Connecting a computer to Wi-Fi: how to configure wireless internet correctly

Set the local connection any user in the presence of an access code. However, the process may differ in each case. The article considers the frequently encountered ways of Internet settings, as well as how to connect a computer to Wi-Fi in Windows XP, 7, 8 and 10 systems.

Thanks to wireless technologies expanded the possibilities of entering the network

How to connect a PC to Wi-Fi: Common ways

Laptops and portable devices are capable of connecting to Wi-Fi if there are no problems with a line or system. For stationary computers, usually connected to an Internet through a cord, you need to connect internal communications and purchase additional communicators.

Attaching external adapters

The wire provides a stable pulse at a good speed. But he limits the owner of an electronic device mobility. Catch the connection in the desktop is possible and using Wi-Fi through an external network device - a USB transformer. During the purchase, it is worth paying attention to the presence of an antenna that enhances the signal. Also, if the modem perceives 2.4, and 5 GHz, it is reasonable to purchase a 2-range adapter.

The network converter is easily connected to any computer port. Most often used connector 3.0. If necessary, USB extension cords are used so that the device can be put in the desired place. Connecting to the local line does not require self installing drivers on modern Windows systems.

Additional Information! Less common, but also used - PCI adapters. They are attached directly to the motherboard.

Using internal adapters

Most modern electronic devices are equipped with built-in modules. This greatly facilitates the process of joining the global Internet space. According to the standard diagram, via the parameters you need to activate the corresponding function, if necessary, make an additional setting.

An example of switching on Wi-Fi adapter in Windows 10, steps:

  1. Checking the availability of all the drivers required to establish the connection. They go along with the basic programs for the computer or are available for download from the official source.
  2. Enter the Settings "Network".
  3. Click "Adapter Setup".
  4. Click on the Wireless Network icon and go to the PCM menu to enable the necessary devices.
  5. Open the "Properties" Wi-Fi adapter.
  6. Open the Count "Connection through ..." and "Set up".

The general tab describes the state of the device. It should be indicated - it works fine. The option "Optional" contains important properties and features of the adapter, and in the "Driver" column there are information about the programs that can be updated.

Configuring the Internet through an external adapter does not distinguish from installing internal Wi-Fi connection

Connection using a router

Specialists of the service provider are carried out by the necessary preparation, so the user needs to find out the network name and code to it, which are often written directly on the modem. It is less likely to join the allocated Wi-Fi line, you must independently configure the router. To do this, the client joins the necessary connections to the router and connects to it from a personal device:

  1. Log in to the equipment installation center. Run the settings wizard: Fast Installation.
  2. The description of the modem and its condition will be displayed. Go further.
  3. Mark mode: "Wireless Router". Further.
  4. Determine the type of connection. Typically indicates dynamic IP. If the static address is provided, you need to fill in the basic information about it: the mask, service, etc. Next.
  5. Write personal login and password.
  6. Enter new network settings: name, protocol and reliable code. Check the data and save.
  7. Restart the modem.

Attention! The presence of a network card laptop simplifies the process - you can use a cable that connects the device and LAN input.

Substitution of motherboard for new with Wi-Fi adapter

The external mediator to create a Wi-Fi network connection is required desktop computers. It is purchased separately and inserted into USB.

If the motherboard supports the ability to connect to the wireless line, the user activates it. If there is no such function, the option will be the purchase of a new motherboard with a built-in module. It will allow you to enter the Internet on Wi-Fi, as well as connect the phones, tablets and other computers to the weblines.

The cost of Matplast begins from 10-12 thousand. But invested this money, the owner will forget about the question of how to connect Wi-Fi to a computer.

Connection procedure and configuration of the computer depending on the OS

In the devices of different year of release, there may be differences in the instructions for connecting to Wi-Fi. With certain difficulties, the owners of old systemic support may encounter, especially when the computer runs on the basis of Windows XP.

Windows XP.

How to enable Wi-Fi on Windows XP Computer? The simple method is described below.

  1. Most Wi-Fi portable computers are included with the FN and F5 button or a special key. Press this combination to activate access.
  2. Click the mouse on the Wi-Fi sign in the lower right corner of the screen. Opened "Wireless Network Connection".
  3. One or more available networks will be displayed, select the name.
  4. For the closed line, enter a password.
  5. Connect. Press approx.

At the beginning of the step-by-step method, it is also recommended to check the operation of the drivers. Information about their status can be viewed in the "Equipment" of the computer, in subparagraph "Network Boards" and their properties.

Important! A deeper installation is carried out through the control panel. This Windows system, in contrast to later versions, for example, 7 or 8, requires many operations manually.

Usually for connecting to webress you need to know only the name of the network and security code

Windows 7.

Wi-Fi on the laptop running Windows 7 by default is already active. In a situation of lack of drivers, you need to make a series of action with the Wireless adapter directly in the OS.

A more common problem is blocking available connections. The computer shows it as a crossed Wi-Fi sign on the monitor. To connect WebResours to a computer with Windows 7 in this case, you must:

  1. Click the right mouse button on Wi Fay and run diagnostics.
  2. When the system finds the reason, an entry "Enable the ability to use a wireless network" appears.
  3. You should click on "make this correction". It will be stated that the problem is detected and fixed. Close a window.
  4. If it is detected: "Wireless communication is disabled" and nearby "not fixed", then most likely the case is in the disconnected module. It must be restarted with the buttons on the keyboard. Usually: Fn + F2 (F5).

Windows 8.

7 and 8 version of the OS are very similar, in a later option, the appearance of the programs is improved, a number of user settings are simplified. In order to start receiving a signal, you need:

  1. Click on the wireless icon.
  2. The menu that opens includes the Wi-Fi module.
  3. After activation, current connections will appear. Press one of them.
  4. "To plug". Write a pin to the appropriate string.

If the Internet does not appear after the action, it means that the unit is not included. Then:

  1. Open the Network Management Center window.
  2. Press "Changing the Adapter Settings".
  3. View on the Wi-Fi sign: Gray backlight indicates that it does not work at the moment. Click "Enable".

Windows 10.

After updating, users are waiting for a number of changes, the same concerns the standard procedure for establishing communication with the worldwide web. How to connect Wi-Fi to a Windows 10-based computer:

  1. Pre-check the activity of the module through a special button.
  2. Find on the bottom of the desktop. Connection icon. Click left mouse button.
  3. Select one of the available connections.
  4. Enter security code, usually consisting of figures and Latin letters.
  5. The Internet appears. Having the cursor on the Wi-Fi indicator you can see the inscription: "There is access".

For successful connection operation, it is recommended to remove irrelevant network connections through "Parameters" and the item "Management of well-known networks".

Additionally! If you put a tick next to the auto connection function, the next time access to the websites will immediately appear when the laptop is turned on.

Often the client has to customize not only the access point, but also the operating system

Main problems when connecting a computer to a wireless network

Despite all the actions made, according to technical recommendations, the Internet may not appear. Common causes of lack of access to the network are listed below.

Invalid security key

During the connection to Wi-Fi, the user should know how the home line is called, and have a valid password for it. Information about personal data can be obtained from employees of the provider or in the PC settings, in particular, in the parameters of the active networks.

Recommendation! It is convenient to have an accurate password from Wai-fi in constant access. To do this, you can write it on a sheet of paper and attach directly to the router.

Hanging the router or disruption of the network adapter

With a long work of the device or technical interruptions, a short-term loss of a wireless connection is possible. In this case, the modem restarts: it must be turned off for 2-5 minutes, using the rear button, turn on again.

If the Internet does not appear, you should restart it again or two. The problem with the adapter is solved in the same way: it needs to be turned off for a while.

Reason associated with installed drivers

Find through the device manager "Device Manager" by clicking on "Network Devices". When an exclamation mark is standing next to the adapter, it's time to update the software. New drivers download from a computer branded site manufacturer.

Restrictions in the settings

By default, the parameters may indicate the number of possible connected devices. This information should be checked in the router installations. After making changes to the network, it is necessary to maintain them.

MAC address filter active

Sometimes a specific MAC address is locked because it appears in the blacklist. To return the device to the operating status, in the Mac-Filtering settings section you need to delete the name of your device. If this situation occurs, it is worth checking if the modem was hacked.

Invalid user actions, failures and communication errors - common causes of Internet loss

Invalid laptop settings

You need to go to the "Network Management Center" section, click on the actual connection. Then go to the "IP version 4" point and see what is indicated in the "Properties". Network installations and IP parameters need to be switched to: Auto access to data.

Connection diagram to a dedicated line is very simple: enable the router, pass it and make personal data for protection. Adhering to the standard instruction, even a non-professional programmer will be able to establish communication with world online space.

Quite often you can encounter the problem of using wireless networks on a stationary computer. To connect a PC to Wi-Fi, you can use the following techniques:

  1. Using an internal network card.
  2. Using an external network card.
  3. Using additional Wi-Fi router.
How to connect a computer to wifi

How to connect a computer to wifi

Connecting a stationary computer to a wireless network using an internal network card

Step 1. Remove the sidebar from your system unit.

Step 2. Install the wireless network card to the appropriate connector (as a rule, is a PCI or PCI-Express connector).

Important! Network boards may have one or more antennas. The greater the number of antennas installed, the wider zone of Wi-Fi coverage and the data transfer rate. In order to avoid mistakes, it is worth remembering that it is possible to calculate the desired number as follows: Each antenna increases the speed of about 70 MB / s.

Remove the sidebar from the system unit and set the wireless network card to the appropriate connector.

Remove the sidebar from the system unit and set the wireless network card to the appropriate connector.

Step 3. Install drivers for a new network card.

Step 4. Configure the connection to your wireless modem. To change the network adapter parameters, you need to log in to the "Control Panel", and change the viewing mode to the "minor icons".

We enter the "Control Panel" and change the viewing mode to "small badges"

We enter the "Control Panel" and change the viewing mode to "small badges"

Step 5. Access to changes in properties and network card settings is available on the "Network Management Center ..." link.

Option "Network Management Center ..."

Option "Network Management Center ..."

Step 6. In the opened directory, use the reference in the left frame "Changing the Adapter Parameters".

Click to "Change the adapter parameters"

Click to "Change the adapter parameters"

Step 7. Changing the settings of the network adapter occurs through its properties. Call the context menu, and use it item.

Click on "Properties"

Click on "Properties"

Step 8. The settings you need are stored in the subdirectory "Internet version 4 (TCP / IPv4)". You can open it by double clicking, or highlighting this item and clicking the "Properties" button.

Subscription "Internet Protocol version 4 (TCP / IPv4)"

Subscription "Internet Protocol version 4 (TCP / IPv4)"

Step 9. Specify the settings for your wireless connection, and save them through the "OK" button.

Important! Make sure that one network does not have two identical IP addresses, otherwise the data separation conflict will arise, and, in fact, it will only work the device that received this address before the rest. In the event that your wireless router distributes IP addresses automatically, use this option.

Indicate the wireless connection settings and the connection

Indicate the wireless connection settings and the connection

Connecting a stationary computer to a wireless network using an external network card

External network adapters are connected via USB ports. They are usually miniature, and represent a "flash drive". When choosing such an adapter, it is also worth paying attention to the number of antennas. Maps are most often used with embedded antennas, but they are not the best of data transfer rate, in addition, the coverage of the area is pretty small.

Step 1. Connect an external adapter to your personal computer.

Connect an external adapter to a personal computer.

Connect an external adapter to a personal computer.

Step 2. Install drivers. Usually they come complete with the adapter itself.

Step 3. Complete the network, as previously described.

Use additional Wi- Fi router

The setting of each router is very specific, however, there are general moments. Consider these nuances on the example of the TP-LINK router.

TP-LINK router

TP-LINK router

Quite often in the computer environment, the meanings of the words "Switch", "Hub", "Router", switch. We give brief explanations on switching levels and appropriate devices (switching levels are determined by the OSI network model):

  1. Hub. (First level) - repeater. Equipment that enables physical parallelization of flows. There is no routing tables, does not distinguish between computers and other network devices. Due to the impossibility of the distribution of information on the addressees, the load on the network increases, the network connection speed drops.
  2. Switch (second level) - a device that can work with information packages that pass through it. In these packages, the device allocates the address of the sender and the recipient, and the address "Media Access Control" (Mac), and not IP. During operation creates a table of addresses tied to certain ports, which significantly reduces the load on the network. Unmanage.
  3. Router. (Third level) - as it can be seen from the name, is a router, that is, a device that provides certain routes. A feature is switching networks with different IP. The most successful solution when working on the network, due to the high speed of processing traffic. With pre-laid routes, it can be a kind of "border screen". Supports work with both IP and MAC addresses.
  4. L4- Router. (the fourth level) is an advanced router. As a rule, have the possibility of adopting pseudo-intelligent solutions to change the direction of traffic. Can work with applications, and unite with other L4-Router. When combined, it is working as one device with common electronic brains.

Step 1. To connect a computer to a router, use patch cord (switching cord). Usually one such cord is supplied complete with a router, but you can make it yourself (see how can you do here).

Patch cord

Patch cord

On a note! Separately, it should be noted that the router has two varieties Ethernet ports - LAN (Local Network) and WAN (global network). The global port is used to connect the Internet, local - for the internal network of the house, or enterprise. In our case, connect the computer you need to LAN, and as WAN We will use Wi- fi.

Connectors and ports on the router

Connectors and ports on the router

Step 2. To change the router settings, you need to enter the device's Web interface. The default address, as well as login and password you can find on the router itself.

Login and password to access the router settings

Login and password to access the router settings

Step 3. Configure your network card address. It should differ from the IP router, for example, for our case, you can use the range from 192.168.1.2 to 192.168.1.254. To make changes, use the above instruction. Remember that you need to change the "wired" connection settings to the local network.

Step 4. Open the browser, and enter the IP address of your router. The "http: //" prefix is ​​added automatically, and it is not necessary to prescribe it manually.

Open the browser and enter the IP address of the router

Open the browser and enter the IP address of the router

Step 5. Enter the credentials specified by the manufacturer. As a rule, at the first entrance to the device you will be asked to change them.

Enter the credentials specified by the manufacturer

Enter the credentials specified by the manufacturer

Step 6. In the right frame of the Web interface, expand the list "Network". Inside the list, you will be able to configure the Internet connection. Since the configurable router will be used as a Wi-Fi adapter, you should select the "Dynamic IP" or "Static IP" option. Do not forget to save changes.

Important! Preferred to enter The IP address manually, since the dynamic address may vary, and it will be difficult for you to connect to the router to change any settings.

Select the "Dynamic IP" option and save

Select the "Dynamic IP" option and save

On a note! Some router models have several save buttons - "Apply" and "Save Settings". When using the first button, without using the second, the changes apply only for one session (not yet closed The web-interface of the router), when reconnecting the setting will be reset to previous ones.

Button "Apply"

Button "Apply"

Step 7. In the same list, enter the Mac Clone menu and specify the preferred Media Access Control address. Optionally, you can leave the factory, or "cloning" the address of your personal computer.

Indicate the Preferred Media Access Control address

Indicate the Preferred Media Access Control address

Step 8. Expand the "Wireless" list and log in to the Settings menu. Here you should specify the name of the wireless network (SSID) to which you want to connect. An indication of the region is not fundamentally, anyone can be set. Other settings can be ignored, with the exception of the "Enable SSID Broadcast" option, this option allows you to distribute Wi-Fi, and connect other routers and other network devices.

Specify the name of the wireless network (SSID)

Specify the name of the wireless network (SSID)

Step 9. Go to the Wireless Security Security Setup menu. Specify the encryption type of your access point, and the key to connect to the wireless network. Do not forget to keep all the changes made.

Specify the encryption type and key to connect to a wireless network.

Specify the encryption type and key to connect to a wireless network.

Step 10. Using the "System Tools" list, enter the "Reboot" menu, and using the corresponding button, restart the router.

We enter the "Reboot" menu using the System Tools list, and using the corresponding button, restart the router

We enter the "Reboot" menu using the System Tools list, and using the corresponding button, restart the router

Read also detailed instructions in the article - "how to customize the Internet at home."

Video - How to configure Wi-Fi for OC Windows 7

Video - How to enable Wi-Fi in Windows 10

Conclusion

We reviewed the nuances of connecting a stationary personal computer to a wireless network. Any of the above methods requires the acquisition of new equipment, while the choice is due not only to the cash factor, but also the additional features of each of the devices that are shown in the table.

Information / environment Internal Outdoor Router
Stability of work Yes Not Yes
The ability to connect multiple computers at the same time Not Not Yes
Maximum number of antennas 328
Price of components PC Average Average High
Ability to move antenna for a significant distance from PC Not When using a USB extension cord (up to 5 meters) When using patch cord (up to 100 meters)

Sometimes it becomes necessary to connect a stationary computer to WiFi wireless network. This happens when problems with Internet access arise. Also, sometimes people who live on the outskirts of the city are also addressed to me and have no opportunity to connect to the Internet provider.

How to connect a PC to the WiFi network?

In order to appear on your fixed computer, you need two things without using a wired connection:

one. WiFi Network

It happens that the Internet disappears for technical reasons or you forgot to pay it. Or the house or apartment is not connected to one of the provider of your population. To the rescue will come to your mobile phone.

Now on all modern gadgets is the possibility of distribution of the Internet. That is, the phone of WiFi access is created on the phone and other devices will be able to use the Internet from your gadget. It is done very simple. At the phones on Android, it is worthwhile to double the upper curtain and choose a point of access there.

How to connect a stationary PC to Wi-Fi?

Then you need to set the name of your network and password to connect to it.

How to connect a stationary PC to Wi-Fi?

On laptops, the WiFi receiver is default, the microchip is already connected to the motherboard. But to receive a WiFi signal from a stationary computer, it needs an additional device - WiFi adapter.

2. WiFi adapter.

WiFi adapter is a small device, externally resembling a flash drive.

Some versions can be with an antenna.

You can buy it in any computer store or a network store of digital technology like DNS MVIDEO, etc. The price tag starts from 400r. You can also order on the Internet, which will cost you a little cheaper.

PC connection to WiFi network

So, WiFi network on our mobile device is distributed. WiFi adapter purchased, and connected to a computer.

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Operating system Windows 10. Must automatically define the drivers of the new device and the WiFi icon appears and the system tray. Clicking on it will open a list of available WiFi networks. You can only find your network in the list and enter the password you asked in your phone while setting up the access point.

How to connect a stationary PC to Wi-Fi?

Setting up a WiFi network in the Windows 7 operating system occurs in the same way as in Windows 10. Only this operating system will not always be able to automatically find and install the drivers from the WiFi adapter. You will need to manually install the drivers that should go along with the device. Read more How to manually install the drivers I described in This article .

How to connect a stationary PC to Wi-Fi?

After a number of these simple actions, the Internet should appear on your stationary computer, which comes there from your phone. Just be careful with traffic. Most Mobile Tariffs, the number of available monthly traffic is limited.

Thank you for reading the article to the end!

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A few more articles that may interest you:

Features of the stationary computer to the Wi-Fi network

Choose a Wi-Fi adapter

Frequently Asked Questions (FAQ)

how to connect a computer to wi-fi

After building the Wi-Fi home network, combining laptops, mobile phones and tablets, the owner of a stationary personal computer has a question: how to connect a computer to Wi-Fi. Most often, such a PC was previously connected directly to the network cable, and there is no built-in wireless module.

Solve the problem in Moscow in the following ways:

  • Installing an additional router, followed by wired connections to a PC. Advantages - the ability to significantly increase and improve the quality of the coverage of the wireless home Internet. The main disadvantages are the high cost of the router, you need experience with setting up routers by type "Bridge";
  • Another option How to connect a PC to Wi-Fi - Connect the built-in Wi-Fi module. At the same time, you create a stable wireless PC connection to a wireless network. The only drawback is the need to dismantle the system lid and the presence of device installation skills in the PCI bus;
  • The optimal option is to use an external Wi-Fi module, also known as "flash drive for Wi-Fi" or "Whistle". His advantages - a budget decision, does not require special skills, ensures stable computer access to the network.
Meet the features of Internet connection WiFire

We will figure it out how to connect a stationary computer to Wi-Fi with the smallest chance of problems in the connection process.

Determine the type of Wi-Fi module used. The newer the stationary computer and the "Fresh" operating system installed on it - the higher the chance that the device will be recognized by the system and earn without additional settings. To exclude the possibility of problems with drivers, we recommend that you contact your provider, and, regardless of the choice in favor of an external or internal module, purchase a device accompanied by a set of drivers that ensure it.

For most situations, using an external Wi-Fi module as a role to solve the issue, how to connect a computer to Wi-Fi without wires is the most preferred. Therefore, further connection will be considered primarily for external modules.

Follow the step-by-step instructions:

  • Connect the external Wi-Fi adapter to the USB port of your PC. We recommend to select the port located on the rear panel of the computer.
  • After the device is detected by the system, it will notify you about the required actions. If, according to our recommendations, you chose a Wi-Fi adapter, equipped with drivers under your operating system - insert the disk in the CD / DVD drive and follow the autoloader instructions.
  • Restart the computer after the installation of the drivers.
  • After rebooting, find the icon of the working wireless adapter in the lower right corner of the desktop and click on it twice. In the menu that opens, select Your Home Wireless Network by name and enter the password to access it.
  • Congratulations! If access to sites via Wi-Fi is carried out normally, you just made sure whether to connect the computer to Wi-Fi, without resorting to the services of a network engineer.
Connect a computer without using wiring to wifire

What advantages have built-in solutions for connecting to the Wi-Fi network?

Most computers define them and finds the necessary drivers for operation, regardless of the operating system. Since such modules are supplied with additional antennas, they can also be recommended for networks in which the stationary PC is removed from the router to a considerable distance.

Are there an alternative path how to connect the computer to Wi-Fi?

Residents of Moscow and Moscow region using WiFire's Internet provider may instead of self-configuring access to Wi-Fi networks from stationary PC call a network engineer for professional installation of internal or external Wi-Fi adapters, installation of drivers, adjustment and connecting stationary PCs to Wi-Fi network .

Call the phone and get a free consultation and selection of the adapter with the subsequent installation and configuration of the device in the PC at a convenient time for you!

Tariffs and services of Net Bai Nat Holding LLC can be changed by the operator. Full topical information about tariffs and services - in the "Tariffs" section or by phone indicated on the site.

You can connect the Internet to the PC without the use of the cable using a removable Wi-Fi adapter, which looks like a small antenna that can capture the signal distributed by the router. But there are other connection methods. Let's deal with.

Methods of connection

Consider the four most popular computer connection methods to the wireless network.

External adapters

This adaptation is similar to a small flash drive. Different manufacturers sell these devices from 400 rubles. The device is connected to the system unit.

To configure an external adapter and connect Wi-Fi, you need to follow the instructions:

  1. Connect the device to a PC via the input for USB. Next should be the window that reports successful activation.
  2. Then the drivers with drivers are inserted into the computer drive, the installation begins. After that, you need to press the "Next" button, not paying attention to the pop-up information.
  3. After the drivers are installed, you need to find the wireless web icon on the taskbar, which appeared there. You need to click on it, select the network and enter the password.

If you have any questions, see the video instructions for connecting a Wi-Fi adapter to a computer:

If Windows XP is installed on the computer, the wireless network icon will not appear. He is found alone. To do this, you need to go to "Network Connections", from the list that appears to select your network and enter the password.

Internal adapters

Experts in the field of information technologies do not recommend novice users to connect Wi-Fi using an internal adapter, as it is rather difficult. But if the newcomer still decided to do this, he needs to open the system unit, since the device connects to the motherboard.

The procedure for connecting an internal adapter is as follows:

  1. Disable PC from the source of electricity, remove the side cover of the system unit, as well as remove the antennas from the connected device itself and find an unoccupied PCI connector.
  2. Next you need to unscrew and remove the plug from the selected free connector.
  3. The device is then installed in a suitable connector. During its connection, you need to hold onto the edge for fastening and right side of the motherboard. To fully place the adapter in the slot, you need to press it slightly on it.
  4. The plug is installed on the previous place. Also, the user must not forget to twist the screw.
  5. The last step is to formulate the cover of the system unit back. Antennas from the adapter, at the same time, should not be forgotten to attach to the rear surface of the device.

After installing the adapter on the PC, it is necessary to configure it. To do this, the user must install the drivers, wait until the network icon appears, or find it itself, enter the requested data.

Visually see how the external Wi-Fi adapter is set to the system block of the computer, in the following video:

Using a router

You can also connect a PC to Wi-Fi using a router, in addition to which the wire will be required. This is done in this way:

  1. Connect the device to the power source, one end of the cable is connected to the lan-port of the router, and the second to the PC network card. Next should light indicator.
  2. Then you need to enter the router settings system, enter an IP address to the address bar. You can read this information on the rear surface of the device. Next is introduced login and password. As a rule, this is the word "admin" in both cases.
  3. Then the user needs to find the "Network" tab, select "WAN" in it and designate the type of network connection that is applied by the connected Internet provider. The information is indicated on the official website of the provider or in the contract, which was concluded with him.
  4. Next, you need to find the "clone Mac", specify "cloning the MAC address", accept changes and save them.
  5. Then you need to open the "Wireless Networks" tab, click the "Configuring Wireless Network" parameter, set the name to it.
  6. Perform a reboot through the System Tools tab.

After the above manipulations, the router will hand out Wi-Fi to other devices. To connect to the wireless Internet hereinafter, you can simply select your network and enter the requested data in the string.

How to connect and configure the router (for example, a popular TP-LINK router is taken) to obtain Wi-Fi communications on the PC, it is described in the video below:

Substitution of motherboard

Today there are motherboards with a Wi-Fi adapter. Replacing the usual board on this will allow you to connect the computer to the wireless Internet.

Built-in Wi-Fi adapters are usually only on expensive high quality motherboards. Therefore, connecting to a wireless network in such a way can be a very expensive procedure. In addition, the process of replacing the device is quite complicated, so it is better to trust it with a specialist.

In general, the manual for replacing the motherboard looks like this:

  1. It is removed by both side parts of the system unit.
  2. Next, you need to replace the connectors panel, which is located on the back of the housing. This detail is replaced by a new one that goes in the package with the acquired board.
  3. Then you need to find the racks (elements that do not give the board touch the housing of the system unit). After the racks are found, you need to install those that come complete with the board.
  4. Then the motherboard is installed on the rack.
  5. Next, the installation of all components is set, connecting to the source of electricity, connecting the front panel of the system unit. At the last stage, the system block housing is closed.

Features of connecting and settings depending on the OS

Most modern devices already have a special radio, which is responsible for sending and receiving signals without the use of cables and wires, but the wireless network configuration is dependent on an inpatient computer.

Windows XP.

To connect a wireless network in this OS, the user needs to go to the "Start" menu, then the "Control Panel" menu and select the Network Connection Parameter.

Network connections in the control panel

Next, you need to find the "wireless network connection" and click on it with the right mouse button, and select "Enable" if it was not turned on. After that, press the right mouse button on the wireless network connection and select "View available wireless networks".

View available wireless networks

So that the main source Wi-Fi is priority, the procedure for preferences of networks should be changed (for this click on the relevant link to the left). Next, you need to go to the "Wireless Networks" tab, check the "Use Windows for Network Settings" checkbox and click "Advanced".

Wireless Network Connection Properties

In the window that appears, check the "Network at the access point only" and "Automatic connection to any network". After that, click on the Close button.

Go back in the "Wireless Network Connection" menu, which is in the screenshot above (drawing on the left). Again, click on "Change the order of network preferences" and now we are clay on the Add button. And in the "Communication" tab, we ask the following:

Note Wireless Network Properties

To close the previous window with the settings, click "OK".

Now in the Wireless Network Connection window, select the wireless network you just installed, click on the "Connect" button and enter the password.

Step-by-step computer connection to Wi-Fi

Windows 7.

To work Wi-Fi from this OS, you need to go to "Start" - "Control Panel", select the item "Networks and the Internet".

Network and Internet in Control Panel

Next, you need to go to the "Network and Shared Access Center" tab and click on the left "Changing Adapter Settings".

Change adapter settings

After the above manipulation, you can see the window where network connections are specified. You should click on the wireless network connection icon with the right mouse button, and select "Properties". Next, remove the checkbox with the "Internet version 6 (TCP / IPv6) protocol" and simply allocate the "Internet version 4 (TCP / IPv4) protocol" (here a check mark should be!) And just below the right to click on the "Properties" button.

Wireless Network Connection Properties

You will see a window with the properties of the Internet protocol version 4 (TCP / IPv4). Set the points near the items listed on the screenshot at the bottom, and click OK.

Internet Protocol Properties Version 4 (TCP / IPv4)

To connect to the network, you need to go to the "Network and Common Access Center". Next to the left to select "Changing the Adapter Settings", and in the window that opens, right-click on the "Wireless Network Connection" and select the "Connection / Disconnection" item. Then at the bottom of the taskbar you need to click on the small icon responsible for connecting to the Internet, select your network and click "Connection". Enter the password and click "OK".

Windows 8.

Installing the wireless Internet in this OR starts with a clichanne on the network division icon with a gray asterisk. Next on the monitor you can see a list of networks that appeared. You need to select one of them, enter the password and confirm it by clicking the "Next" button.

If Wi-Fi is connected to home use, then you should select sharing. When a normal connection is installed, the asterisk near the network division icon will be lost, and the user will be visible to the level of how well the signal is accepted.

Setting up a network on a computer. Similar settings for Windows 7. Then the router is configured, as shown in the last video.

Windows 10.

This system is assumed to automatically update the desired drivers, so it is quite simple to connect Wi-Fi to it. The PC holder needs to click on the icon in the lower right corner of the monitor and choose your networks from the list.

In addition, this system has the ability to automatically select an Internet connection. For this, a check mark near the desired parameter. If the router does not work, instead of the web division icon, the user will see a computer with a red cross. This moment is eliminated by "troubleshooting" (for this you press the right mouse button on this icon with a red cross).

What difficulties may be?

The disadvantages of the wireless Internet include the dependence of the signal from the power of the router, the distance to it, the presence in the house of household appliances.

It is believed that Wi-Fi is poorly distributed, for example, with a working microwave. Also reduce the speed of the wireless connection can windows, mirrors, furniture in the room.

In addition, novice users are often quite difficult to choose and buy suitable devices and other equipment for connecting a wireless network or make it install without a computer wizard.

The wireless connection to the Internet with a PC is quite convenient, especially since it can be done independently. Programmers only advise users to carefully read the instructions before installing the external or internal Wi-Fi adapter.

Wi-Fi technology allows you to easily and quickly connect all home devices to the network and give them access to the Internet without laying wires. To configure the connection you will need only a router for a stationary computer - additionally Wi-Fi adapter. We'll figure it out how to connect Wi Fi on a laptop and PC.

Setting up wi fi

Install the router

Router or router receives an incoming signal over the cable and transmits it to wireless devices located within a radius of action. For the primary setting, connect the router to the computer with the wire. Next, you will need the parameters specified in the router documentation or on the sticker on its back: IP address, login and password of the administrator. Open the browser and enter the IP numbers to the address bar, the router web panel will open - log in with the administrator password.

Setting up router

How to connect and configure Wi Fi Router: In the Pave panel, the parameters for wireless networks specified on your provider's website. Come up with the name of the network - you will choose to connect it to connect. In the security settings, create a password to protect the connection. Without a password, your channel will be able to use neighbors in the router coverage area. To complete the setting, restart the router by selecting the Reboot function in the Panel, disconnect the device from the computer.

Turn on Wi-Fi on a laptop

In modern laptops, the Wi-Fi adapter is most often embedded in the original configuration. If you do not know whether it is - look for an icon on the case in the form of antenna or information in the documentation.

How to connect a laptop to any Wi-Fi: it is enough to activate the wireless module. To do this, press the FN key combination and the function key with the antenna icon. On the laptop asus is Fn + F2. Also, the connection can be activated in the Windows parameters - in the Subsection "Network Management Center ..." enable the wireless connection.

We put the Wi-Fi adapter on the computer

To use Wai Fi on your computer, you will need an adapter that will receive signals from the router. They are external - small, inserted into the USB port, and internal - as a small card, which is placed in the PCI of the motherboard connector.

Wi-Fi Adapters for Computer

Before connecting Wi-Fi Router to a computer, connect the adapter. Be sure to install the drivers on the device - from the applied desk or downloaded on the Internet from the manufacturer's site. For some adapter models, a branded utility for configuration will be installed with the driver.

Configure connection

To connect Wi-Fi to the computer, it remains to establish a connection. For a computer on Windows 7, open the "Network Management" menu "Start" menu. Go to the adapter parameters and turn on the wireless connection - the column Wi-Fi icon will appear in the tray. Click on it and select your network by name specified in the router. Enter the password and immediately connect.

Connect Wi Fi to Windows 10

How to connect a computer on Windows 10: in the OS parameters, go to the "Network and Internet" subsection. In the Open a list of available networks, select yours and log in with password.

Conclusion

We figured out how to connect a laptop or a regular computer to Wi-Fi. Configure the router, connect the adapter to the PC and activate the connection.

How to connect an ordinary computer (PC) to Wi-Fi network?

After installing a Wi-Fi router, many people have a question, but what now connect to the Internet a regular landline computer, which has no Wi-Fi. Previously, the Internet was connected to a computer on the cable, and now what to do? Laying the network cable from the router to the computer does not really want. After all, we installed a router that would get rid of wires in the house.

Yes, after installing the router and setting up a Wi-Fi network at home, or in the office, all laptops, tablets, phones and a number of other devices will be able to connect to Wi-Fi network, "by air". These devices have a built-in Wi-Fi receiver. And if you have another landline computer, to which you also need to connect the Internet, here are only two options:

  1. From the router, to the stationary computer, lay a network cable. But, this option is not often suitable, as it does not always want to be sick with cables, and sometimes it is simply no possibility to spend this cable to a PC.
  2. Well, the second option about which we will talk about in this article is to connect to your computer external, or internal Wi-Fi adapter. With it, the usual, stationary computer will be able to connect to Wi-Fi Internet.

For sure, with the same situation, I encountered at home. After installing the router, all devices connected via a wireless network. But the computer you had to leave, I connected via Wi-Fi using a USB Wi-Fi receiver. It is about these receivers that I will now tell you more about.

One important point: if you have an extra Wi-Fi router, which lies without a case, you can try to configure it as a receiver. It will take on a Wi-Fi signal from your main router, and on the cable to give the Internet to a stationary computer. With this work, the ZyXEL routers are perfectly coped. About setting up such a function on ZyXEL, I wrote in this

article. Other routers can be configured in the bridge mode.

With the help of the Wi-Fi adapter, which I will tell below, you can distribute the Internet by Wi-Fi. For example, you have a cable internet to your PC. We connect the adapter to the computer, and it can distribute the Internet to other devices. How to configure all this, I wrote in a separate article: https://help-wifi.com/nastrojka-virtualnoj-wi-fi-seti/nastrojka-tochki-dostupa-cherez-wi-fi-dapter-wi-pk-s -Windows-10 /

Connecting a computer to Wi-Fi using an adapter. Without cable

As I wrote above, for ordinary computers, in which there are no built-in receivers of wireless networks, there are a large number of network adapters on sale. These adapters are both external and internal. What the prices swinging, then they are not very expensive. There are of course different models, from different manufacturers. But, the cheapest will cost you about 6-7 dollars. (These are devices of popular manufacturers) . TENDA has low-cost models. For example, I have an inexpensive, external USB Wi-Fi TP-Link TL-WN721N adapter. He looks like this:

Photo: TL-WN721N - adapter for connecting a computer to Wi-Fi

Works great. It will be necessary to prepare the instructions for configuring PC. By the way, many call such adapters "flash drives to connect to Wi-Fi" :)

How to choose a Wi-Fi computer adapter: external and internal

Let's deal with what these adapters are, and how to choose such an adapter for your PC. So they are external and internal.

External adapters

Connected into a USB computer connector. To install it, you do not need to open the system unit, it is undoubtedly plus. They look like ordinary flash drives. There are small, there are such as in the picture above, and there are also with the antennas. Those with the antennas, I advise you to buy in the event that in the room where your computer has, not a very strong Wi-Fi network.

If you do not really understand computers, I recommend buying an external Wi-Fi receiver. It will be suitable for almost anyone. Installation is not false: connected the adapter into the USB connector of the computer, installed the drivers, and everything can be connected to Wi-Fi.

Connecting a regular computer to Wi-Fi

Here, more photos of external adapters:

External Wi-Fi USB PC Adapters

With these devices figured out. Go ahead.

Internal adapters

These adapters are connected in PCI (or PCI Express) Connector on your computer motherboard. It is clear that to install such an adapter you need to disassemble the system unit. Installation is also not complicated. Removed the cover from the system unit, installed the adapter connector in the PCI, rebooted the computer, installed the driver and everything.

Outside the system unit, it will look out an adapter antenna, or even a few. This is all for better reception. After all, if the usual USB receiver can be connected via the extension that it would be better to receive a signal, then it will not work with the internal adapter.

Here's what the internal PCI adapters look like:

Photo: Internal PCI adapters for connecting to Wi-Fi

What adapter is better to buy to connect a regular computer to Wi-Fi? Yes, in principle, what's the difference. But for some reason it seems to me that external USB adapters are more comfortable and practical. You can easily connect to another computer without any problems. The process of connecting and installing is slightly simpler.

As you can see, connect the stationary computer to the Wi-Fi network is not at all difficult. But you can get rid of wires. This is relevant especially if the router is far from the computer.

PC connection in WiFi: Basic Information

It goes without saying that it would be possible to use a special network cable and connect the stationary terminal directly to the corresponding port of the router. But this is terrible inconvenient, because, for example, in a private house, the router can be on the first floor, and the computer is on the second. How to connect a PC to WiFi without cable, and even with minimal cost? In this case, in any case, you will need any device that, when connected to the terminal, will play the role of the wireless receiver. Options here are also not so much as I would like.

First, you can additionally purchase an inexpensive WiFi adapter or external or internal type, or use another router or mobile device as a receiver. Of course, you have a router at home, lying without a case, so considering the main questions related to how to connect a PC to WiFi without a cable, we will be repeated from using additional receivers and mobile devices that, for sure, have all and Each.

Cable or wireless signal, what to choose?

The question with which users encounter increasingly - is it possible to connect on a computer (PC) to the WiFi network without cable? This connection is possible, but it is worth remembering about its disadvantages and restrictions:

  • The wireless signal depends on factors such as the power of the router, the distance to the router and the planning of the premises. This is especially true when you need to spend Wireless Internet in a private house . But this is a topic of a separate article, so we will not stop in detail here.
  • The speed of WiFi Internet affects household appliances and interference, including from other wireless networks.

Another option: Connect the Internet using a cable (twisted pair) stretched from a WiFi router - so the user will receive a steady Internet signal with less speed loss. However, users often prefer to connect a stationary computer to a WiFi router without wires to avoid unnecessary and uncomfortable cables.

Basic requirements for a successful connection with a wireless network

Almost all modern laptops have the necessary functionality to connect to WiFi. Despite the huge number of laptop models produced today by various manufacturers, they all function in accordance with the same communication standards. Basically, the differences in the settings depend on the version of the computer's operating system.

Sometimes the manufacturer provides special software for a more comfortable connection to wireless networks, but better and more reliable to master the skill with the use of Windows WINDOVS.

The main requirements for a successful solution of the task:

  1. A wireless communication device (adapter) built-in laptop must be activated;
  2. Installed the current version of the WiFi device driver;
  3. The WLAN auto-tuning service is enabled.

How to catch a wireless signal?

If there is a signal, then one device must send it (router), and another to accept. Today, laptops and many tablet PCs have WiFi default receivers, while stationary computer blocks this spare part is not accepted. But miracles happen - the receiver occasionally add when assembling as an additional function. Check it is not difficult:

  • The user will need to go to "Device Manager" : You can find this setting in the control panel or through the built-in search - the name does not change for many years from the system to the system.

  • Disclose a list of network adapters, among which to search words "Wireless" (Wireless) or WiFi (Writing may not only be a fusion, but also separate or through a hyphen).

If the list contains names without these words, that is, the option independently connect to your computer Wireless receiver which are two types:

  • Interior - connects to the motherboard via PCI or PCI Express connector (you have to disassemble the case);
  • External - USB adapter - discharge ports will not benefit the signal.

The problem is like a computer to connect to the Internet via Wi-Fi USB adapter, is solved in three stages: connecting to port, install drivers and configuration. Similarly, you can connect an internal (PCI) adapter, only the port is located on the motherboard.

If the installation of the drivers does not occur automatically after connecting the adapter, you will have to use the drive with drivers or download on the Internet (you can temporarily use to access the Internet cable from the router to the computer).

As a rule, after installing the drivers on the taskbar (in the tray), the WiFi network icon appears by clicking on it, the user will see a list of wireless networks. Enough in the list Select the name of the home network and enter the password - the factory name and password can be found on the router housing or in the instructions.

If there are no pictograms on the taskbar, then you should look for a list of available networks in the control panel or in the system parameters, the easiest way to use the built-in search on the system:

  • In the search bar enter "The Internet" or "Network and Internet" .

  • Select item "Network Status" or "Network Management Center" .

  • Select home network and enter password.

Turn on Wi-Fi on a laptop: key combination, or switch on the case

Almost on each laptop: ASUS, HP, Acer, Lenovo, Del, etc., there is either a special switch, or a keyboard keyboard keyboard, which are turned off and include Wi-Fi. Honestly, I do not know how on the other laptops, but on my Asus, pressing the combination of the Fn + F2 keys turns off all wireless modules. In the pop-up window it is written: "All Wireless Device ON". Which means that all wireless interfaces are turned on, or disabled. At the same time, Wi-Fi does not disappear.

These keys, or switches, should be checked only in extreme cases when nothing helps. And manage wireless connections from under Windows. Since the combination of special keys does not always work, or work, but not as needed.

On the same Asus laptop, to turn off, or turn on Wi-Fi, you need to press the keyboard shortcut Fn + F2. .

On laptops Del. This combination of keys Fn + F2, or Fn + F12. On the HP. - Fn + F12. Lenovo. - Fn + F5 (or, look for a special switch on the laptop housing) . If you have Samsung This is the Fn + F12 keys, or Fn + F9. A. Acer. - Fn + F3.

As I wrote, a special switch can also be used to enable Wi-Fi. Look at the case of your laptop.

And on the key, which is used in combination with Fn, the antenna is usually drawn.

These keys are better not to touch at all. As I wrote above, they work not always adequately. Yes, and there is little sense with them. All exactly, in most cases, pressing the keys simply indicates the system that you need to turn off the Wi-Fi adapter.

Turn on Wi-Fi in Windows 7

Let's now understand how to control the wireless adapter in the operating system itself. Let's start with the most important. And the most important thing is the installed, correctly running driver on Wi-Fi (Wireless adapter) . If there is no driver, then how we would not try, turn on Wi-Fi from us will not work. But first things first.

First check if we are enabled adapter "Wireless Network Connection" . To do this, right-click on the Internet connection icon. (in the right, lower corner) and select Network and Shared Access Control Center . Left, select item Change adapter settings .

If near the connection "Wireless Network Connection" Posted "Disabled" then click on it right-click and select Enable .

After these actions, the status of connecting to the Internet should change. And if there are available Wi-Fi network within a radius, then they will be displayed in the list that can be opened by clicking on the icon itself (icon in the tray) . You can choose the desired network, and connect to it.

If you do not have a "Wireless Network Connection" connection, then most likely you do not have a driver for a Wi-Fi adapter. Install Driver For this instruction And everything will work.

Update: try to enable wireless network in the mobility center

To open the Mobility Center in Windows 7 you need to press the keyboard shortcut Win + X. .

There must be a "Wireless communication" tab. Most likely it will be disabled. Click on the "Enable Wireless" button.

It happens that the wireless connection button in the mobility center is inactive.

From my own experience I can say that the reason is most often in the software. And most often it is in utilities that are responsible for managing wireless modules on a laptop, or the functioning key. Therefore, go to the site of the laptop manufacturer, in the Support section, find the page with downloads for your model of the laptop, and see if there are such utilities. If there is - download them to install. You can also download the driver to Wi-Fi (Wireless) and run it.

How to check the work of the Wi-Fi adapter in the device manager?

You can still go to the device manager, and see if there is a wireless network adapter, and how it works. What to open the device manager do this: go in Start , then Control Panel . Select section Equipment and sound . On the tab Devices and printers Click on Device Manager .

In the dispatcher, open the tab Network adapters . Wi-Fi adapter has something name: "ATHEROS AR9485WB-EG Wireless Network Adapter" . Can be focused on the word Wireless. . You must have approximately such a picture:

If you will see an arrow icon near the driver, then press the right mouse button on the adapter itself and select Cycling .

Instructions for Windows 10, 8.1 and 8

Click on the wireless connection icon, which is in the taskbar (see Picture), will flash the panel to which the available networks will be displayed, select the desired and click on the Connect button.

If the network is saved, then enter the desired password in the window that opens and click Next.

Next, you will be offered to specify the visibility of your PC in this network, if you are not at home, it makes no sense to allow other computers to see yours, i.e. Enable sharing.

Everything can now use the Internet, try to measure his speed for interest, read it in the article - how to check the speed of the Internet .

Instructions for Windows 7

In the taskbar, the Wi-Fi connection icon should be displayed (see picture), click on it - a list of nearest wireless networks will appear. At the network that you need click on the "Connection" button.

If it is stolen, enter the password in the appeared window and click on "OK".

Access to the global web will be open, and you can easily attend the sites interesting to you without any problems.

Instructions for Windows XP

In this version, this operation will differ slightly from newer versions. Expand the Start menu, click on "Run ...", take the "NCPA.CPL" command (without quotes) and click on "OK".

A list of network connections will open, find the "Wireless Network Connection" if it is turned off - then turn on. Click on it with the mouse (right-click) and then go to "View accessible wireless networks" item.

Select the required network from the list and click on the "Connect" button. When requesting the password input - do it.

The connection will be installed.

Interesting! If the compound is not fast enough, you can use the effective ways from the article - how to increase the speed of the Internet To fix it.

Connecting a computer to Wi-Fi using an adapter. Without cable

As I wrote above, for ordinary computers, in which there are no built-in receivers of wireless networks, there are a large number of network adapters on sale. These adapters are both external and internal. What the prices swinging, then they are not very expensive. There are of course different models, from different manufacturers. But, the cheapest will cost you about 6-7 dollars. (These are devices of popular manufacturers) . TENDA has low-cost models. For example, I have an inexpensive, external USB Wi-Fi TP-Link TL-WN721N adapter. He looks like this:

Works great. It will be necessary to prepare the instructions for configuring PC. By the way, many call such adapters "flash drives to connect to Wi-Fi"

How to choose a Wi-Fi computer adapter: external and internal

Let's deal with what these adapters are, and how to choose such an adapter for your PC. So they are external and internal.

External adapters

Connected into a USB computer connector. To install it, you do not need to open the system unit, it is undoubtedly plus. They look like ordinary flash drives. There are small, there are such as in the picture above, and there are also with the antennas. Those with the antennas, I advise you to buy in the event that in the room where your computer has, not a very strong Wi-Fi network.

If you do not really understand computers, I recommend buying an external Wi-Fi receiver. It will be suitable for almost anyone. Installation is not false: connected the adapter in the USB connector of the computer, installed the drivers, and everything can Connect to Wi-Fi .

Here, more photos of external adapters:

Inner adapter

Internal adapters, in contrast to external analogs of devices, connect to the personal computer of the personal computer. The equipment is connected to a specialized PCI format connector. Installing this type should not cause difficulties, however, the process of paving the system unit scares inexperienced users.

Before buying an external adapter it is worth clarifying: Does the PC motherboard have a PCI or PCI EXPRESS connector. Because only if these channels are presented, the method of connection is possible.

Before installing an external adapter, the user will also have to assemble the device. Typically, the equipment comes in disassembled form. Fortunately, collecting the device is not as difficult: it is enough to attach the antenna to a special connector of the board with microcircuits.

To connect a stationary computer to a router using an internal adapter, steps:

  1. Disassemble the system block case in such a way that the user has full access to the maternal card.
  2. Find a slot for an internal Wi-Fi adapter. It looks like a standard slot, a PCI is usually signed and is located near the sound card.
  3. Connect the device to the connector: If the antenna does not fit into the housing, it will have to make a special hole in the absence of such a PC wall.

On the enclosures of some system blocks there are plugs that need to be squeezed to insert connectors for an antenna through the holes that appear.

After connecting the equipment, you can move to the installation of the required drivers. To do this, perform a sequence of actions:

  1. Insert into the drive disk, which was included with the internal adapter.
  2. Run the installation file of the drivers.
  3. Follow all the items of the installation assistant.
  4. Reload the personal computer.

If all the steps of the instructions were installed correctly, the user will have the ability to connect a stationary computer to the router without using wires.

How to enable WLAN auto-tuning service?

You must perform the following several actions:

  1. Run on behalf of the administrator console and print "SC Config WLANSVC Start = AUTO";
  2. Click "Enter";
  3. Then print "Net Start WLANSVC";
  4. Again click the "Enter" key;
  5. Ready. Now the WiFay device sees all wireless networks in their radius of action.

Major problems and ways to solve them

In the process of setting up the network, many problems may arise, but, as a rule, they can be classified according to the following types:

  • Problems associated with a network adapter. It is easy to identify such an error, just go to the "device dispatcher" and check if the adapter is working. If a yellow exclamation mark is burning near the device, then something went wrong. The cause of the adapter breakage is most often either a network driver failure, or the burnout of the iron itself. Solutions Solution Related: Reinstall the driver or change the device's network card.
  • A malfunction in Windows 7 will be failed. It often happens that for one reason or another, the configuration settings for the wireless network are changing. To help users, in this case, the service "troubleshooting" service will come to help, which will automatically check the connection and, if possible, correct the error. If the system cannot correct the error, a message will appear on the screen, which specifically the problem occurs when connected. Next should act in terms of the situation.
  • Problem with router. If you turn on the network it turned out, but there is still no access to the Internet, then, first of all, you need to check the router itself through which the Wi-Fi distribution occurs. This device is typical of the time from time to time to fail, especially if there were voltage jumps in the house. The router is worth disconnecting from the power, wait 1 min. and turn on again. In most cases, the problem is solved by itself.

Note! Now, knowing everything: how to install Wi-Fi on Windows 7, what nuances take into account and with what problems can be encountered, you can safely begin to adjust the PC. The main thing is to follow the instructions above, and then everything will turn out the first time.

Malfunctions in a wireless network

On the local network, which runs a computer with a installed and configured adapter, sometimes faults may occur. At the same time, it is impossible to connect to WiFay. There are many reasons, but they can all be divided into several groups:

  • Wireless adapter malfunctions;
  • router faults (access points);
  • Malfunctions of the Internet or cable.

The conclusion on a specific reason can be made on the basis of the analysis of all participants in the local network. Only making sure the remaining wireless devices in the normal functioning, you can focus on the adapter. Most often, the refusal arises due to software failure. Remedy is a reboot of the computer. If it does not help, you must reinstall the Wi-Fi adapter driver.

To do this, it is necessary to go to Windows to the "Device Manager" tab from the control panel and find a wireless device in the "Network Adapters" row. By clicking on it twice with the left mouse button and making sure in the normal operation of the device, you need to go on this page to the Driver tab. You must accept the offer to update it.

The best results can be achieved by deleting an existing driver and then re-installing it. The driver downloaded from the developer website will be stored on the computer in a separate folder specifically designed for this information.

Deleting an existing driver will disappear information about the wireless device in "Network Adapters". Thus, it is impossible to see the physical availability of the device, although it is real in the computer it is installed. When re-installing the required driver Adapter Information about the availability of the device again appears. After this, to restart the computer, you can control the operation of the wireless network by its symbol in the notification area and on the network connections page.

There are cases when, as a result of the software failure, changes occur in the BIOS settings (basic I / O system) of the computer. Not all computers of his pages look the same. Sometimes it is even impossible to find information about wireless devices.

How to use your mobile device as an access point?

Now let's figure it out how to connect a PC to WiFi without a cable, if you do not have an additional adapter, or you do not want to spend money on its acquisition, but on hand there is a mobile device (for example, a phone or tablet). For convenience, consider Android devices. On "apple" phones and tablets or on Windows Phone devices on board, the actions will not differ much to be different (the main difference may consist only in the name of the menu items to configure and their location in the respective sections).

It is inappropriate to use a smartphone as a modem, since the connection will be made exclusively through the mobile operator services, and traffic can be paid or limited.

But if you go to the Mobile Modem settings, the device can be translated into the access point mode. Connecting a PC to WiFi without cable to a router in this case will be carried out by attaching a smartphone to it (for example, using a USB cord).

In the connection on the smartphone when the WiFi connection is enabled, go to the modem and access point, in the Point Settings section, set an arbitrary name of the new network and specify the password, and then simply turn on the use of the point, noting the corresponding item in the parameters (in the settings it should be specified, That the device is visible, and the automatic shutdown after the set time interval is better deactivated completely).

After that, as in the case of an external receiver, click on the icon of available networks in the tray, select the Created connection, enter the password and enjoy surfing the unburses of the World Wide Web.

What if the PC does not see WiFi?

Where the situation looks worse, when all the devices seem to be connected and work, but no connection is defined from the computer. In such a situation, you will have to check the installation of the adapter drivers (if necessary, it may be necessary to update, for which it is better to use applications like Driver Booster, Slim Drivers or DriverPack Solution ONLINE package), check the connection status in the corresponding section described above, set the parameters to full Automation, and in the most extreme case you can try to delete the created connection and search the network again.

Bluetooth Mobile Device Connection

Finally, let's decide how to connect a PC to WiFi without a cable without even using a USB cord.

If you have a Bluetooth built-in radio module on your computer, your smartphone can be translated into the Bluetooth mode mode (of course, if it supports such a function), and then making the devices with each other. This option looks even better. But the access point will still have to configure.

Conclusion

Thus, the method of connecting a personal computer to a Wi-Fi-router without the use of wires depends on the type of PC. In laptops, the possibility of connecting is built into the system settings, so this type of connection will love even a beginner user. When connecting the wireless network to a stationary computer, you will have to use additional devices: an external or internal adapter. In this case, you must not forget to install the appropriate drivers for the equipment.

Sources

  • https://monateka.com/article/303983/
  • https://besprovodnik.ru/podklyuchit-kompyuter-k-wifi/
  • https://windowstune.ru/win7/net7/kak-podklyuchit-wifi-na-noutbuke-windows-7.html.
  • https://help-wifi.com/nastrojka-wi-fi-na-pc-noutbuke/kak-vklyuchit-wi-fi-na-noutbuke-s-windows-7/
  • https://anisim.org/articles/kak-podklyuchit-vay-fay-wifi-k-kompyuteru-i-noutbuku/
  • https://help-wifi.com/nastrojka-wi-fi-na-pc-noutbuke/kak-podklyuchit-obychnyj-kompyuter-pk-k-wi-fi-seti/
  • https://ustanovkaos.ru/rutery/kak-podklyuchit-kompyuter-k-wi-fi-routeru-bez-provodov.html
  • https://vpautinu.com/wifi/kak-podklucit-na-noutbuke-vindovs-7
  • https://kompy.gurur/router/kak-podklyuchit-vay-fay.

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