If Windows 10 does not see only your (one) Wi-Fi network
In the Комментарии и мнения владельцев to the article on connecting to a wireless network, dozens left the following comment:
There is a Wi-Fi network in the house, all devices see it, connect and work, but a laptop with Windows 10 does not see this network. At the same time, he sees other networks. So, I advised you to change the SSID network name, and change the channel. Alexander did it, and it helped. Laptop connected to home network.
You can change the name of your wireless network in the router settings, usually on the Wi-Fi settings tab. The name field can be signed with “SSID”. You can also change the channel there. There is a separate article on changing the channel: https://help-WI-FI.com/sovety-po-nastrojke/kak-najti-svobodnyj-wi-fi-kanal-i-smenit-kanal-na-routere/
I described many different cases and solutions in the article Wi-Fi does not work on a laptop. What to do? The article is universal, suitable for Windows 10.
Windows 10 does not see Wi-Fi network
Hey! I noticed that information began to appear about another error in Windows 10, when the laptop does not see the Wi-Fi network. The problem is quite common. We want to connect to the Internet via Wi-Fi, turn on the wireless network, do everything according to this instruction, but these networks are not in the list of networks available for connection. That is, Windows 10 does not see any Wi-Fi networks to which it could connect. And the Internet icon itself (which is on the notification panel) looks like an antenna with a red cross.
This is actually a problem that, as I understand it, many people face. Yes, immediately there are thoughts that there are simply no available Wi-Fi networks in the radius, so the laptop does not see them. But, as a rule, when such a problem appears, there is a Wi-Fi network. Other devices see them. Well, let’s try to figure it out. By the way, the problem when Windows does not see wireless networks appears not only in Windows 10, but also in Windows 7 and other versions.
Windows 10 Laptop Can’t See Wi-Fi: Several Solutions
To begin with, if you have an antenna-shaped icon with a red cross on the notification panel, and when you click on it, there is a Wi-Fi enable button, then this is the only problem. I will write about the solution below. But if there is no Wi-Fi button, then that’s another problem. See How to turn on Wi-Fi in Windows 10 when there is no Wi-Fi button. And you can look at another general article with possible problems (with Wi-Fi) in Windows 10.
1 First of all, you need to make sure that Wi-Fi really picks up where you are. You can check this on another device. For example, a phone. It may be that there are simply no Wi-Fi networks, so they are not displayed on your laptop. If you have only one network in your house, yours, then restart the router. You can also restart the computer on which this problem has appeared.
2 You can try running troubleshooting. Sometimes it helps. over, it is not difficult. Click on the internet connection icon in the notification bar, and select Troubleshoot.
Windows will try to find you to eliminate possible reasons why the laptop does not see the Wi-Fi network.
3 Check if the “WLAN Autoconfiguration Service” is running. If this service is disabled on your computer, then Windows 10 will not be able to see Wi-Fi networks. This service is sometimes disabled by various programs “optimizers” of the system.
We go into services (right-click on the “This computer” icon and select “Management”, or through the control panel). go to “Services”, find “WLAN auto-configuration service”, and see what status it is in. It should have the status “Running” and the startup type “Automatic”. Like this:
If the service is disabled, then right-click on it, select “Properties”, set the startup type to “Automatic”, click “Ok”, and restart your computer.
Update: changing the region in the properties of the Wi-Fi adapter
In the Комментарии и мнения владельцев, Timofey suggested an interesting solution that might come in handy. His laptop did not want to see one specific Wi-Fi network. Windows 10 laptop.
The essence of the solution is to open the properties of the Wi-Fi adapter in the device manager, and on the “Advanced” tab, highlight the “Country Region (2.4GHz)” item, change the value to “(1. 14)”. Perhaps setting a different value will help in your case. Need to try. Like this:
I have not tested. I don’t have the “Country Region (2.4GHz)” property at all. But this does not mean that the method is not working. You should definitely try it. Write about the results.
Hope these simple guidelines help you connect to your wireless network. If you have any other problem, or you know other solutions to this problem, then share it in the Комментарии и мнения владельцев. Good luck!
How the wireless connection is organized in general and how we define its participants:
- Network adapter. It is found in all laptops; on a PC, you usually need to buy an external adapter. Receives a signal from the router so that the computer can access the Internet.
- Drivers (firmware). Responsible for the operation of the network adapter.
- A router is a device that receives a signal through a provider’s cable and transmits it further to connected devices via a patch cord or “over the air”. In the router settings, we create an available network, assign a name to it, and set a security key. The name (SSID) is used when connecting to the network of home devices.
If there is a problem with any of the components, the Wi-Fi networks will be disrupted:
- Broken or outdated drivers for network adapters is the most common reason that a laptop or PC under Windows 10 (and not only) does not see a wireless connection.
- Another possibility is a router malfunction or misconfiguration.
- Sometimes (but I think this rarely happens) antivirus software interferes with the operation of the wireless network.
- Just in case, ask your provider if everything is in order on the mowing line.
We will consider the options when the adapter is turned on and the firmware is installed correctly, there are no problems with the mowing line, and the router is configured and works as it should.
How To Fix WiFi Not Working Issue On Windows 10
How to check the operation of the network adapter and home router, see here:
Fixing hard disk errors
This can also be a solution to the problem, since disk errors imply file corruption. The latter may just be those that are responsible for the operation of wireless networks. Open the command line with administrator rights and write “sfc / scannow”.
As soon as the command is confirmed, it will run a disk check and then fix errors (if any). Next, you should restart your computer and check how the method worked.
About recovering damaged system files the following
After loading the OS, you may find that the network connections icon on the system tray is crossed out for some reason. Consequently, the network card cannot discover available networks. Right-click on the same icon and “Troubleshoot”. The new window contains the “Diagnostics” button. We choose her.
In operating systems of the Windows family there is a useful option that allows you to create checkpoints for recovery at different periods of use of the system. For example, they are created before performing an update, and the user will be able to return the OS state before they were installed.
That is, if something went wrong, it becomes possible to return to a previous state with working configurations. This also applies to the correct operation of the network adapter. We activate the “Recovery Wizard”:
- Press WinR and enter the command in the field. rstrui.exe.
- Press Enter to launch the system utility.
- Select a restore point when the networks were recognized and click “Next”.
This tool allows you to keep the user’s personal data safe and sound. The recovery applies exclusively to the system, other information will not be changed. When the process is completed, the problem when a laptop or PC under Windows 10 does not see the Wi-Fi network will disappear.
How To Fix wifi is not Connecting and Not Working on my laptop windows 10
Resetting network protocols
If this method did not work either, you can try to enter several commands one by one through the command line on behalf of the administrator:
netsh winsock reset catalog netsh int IP reset reset.log hit
After executing both commands, the system will reboot. It remains to check whether the problem was fixed when Wi-Fi networks are not visible on a Windows 10 laptop.
Problems due to system changes
The reason why a laptop with Windows 10 does not detect Wi-Fi may be the update interruption or cancellation, as well as using utilities to clean the system. This can damage the files that are responsible for the operation of the wireless network. For example, there is often a situation where the network card works without problems, however, Windows 10 still does not see the Wi-Fi network.
If this is the order, you will have to do other steps:
- Click WinR and enter regedit. This will open the registry editor.
- In it, you should check the values according to the following paths:
HKEY_LOCAL_MACHINE. SYSTEM. ControlSet001. Services. Ndisuio
HKEY_LOCAL_MACHINE. SYSTEM. ControlSet002. Services. Ndisuio HKEY_LOCAL_MACHINE. SYSTEM. CurrentControlSet. Services. Ndisuio
- First of all, you should open the Ndisuio key and mark it. The records that belong to this key will be shown on the right. Search should Start.
- Then you need to double-click on it. A window with editing the record will open. There you can also see “Data values”.
- Networks are not recognized if the record is set to a value that is not equal to 3. If 2 or 4 is indicated there, it must be replaced with 3 and save by pressing the OK button.
- Follow the same procedure for the rest of the paths. When everything is checked, it remains to restart the system and see if access to the networks has appeared.
Switching on with a button
Almost all laptops have a dedicated button to turn the Wi-Fi module on and off. Perhaps you just accidentally clicked on it. In this case, the module will turn off and no longer appear in the tray. To put everything back in place, first find the antenna icon with outgoing waves in the line of keys “F”. And then press simultaneously on “Fn” and this key. Also, on some models, the “wifi” on and off button may be separately.
Enabling the module directly
- Press the “R” and “Win” keys simultaneously.
- We register the command “ncpa.cpl” and click “OK”.
- Now take a very close look at all the connections. By default, there should be a local wired connection and one over Wi-Fi. The second has a ladder icon. If it glows in gray, then just click on it and turn on.
- If it is lit, then go to “Properties”.
- Now in the property of the fourth IP protocol, set the offline definition of IP and DNS. Then your laptop will catch the settings from your router. You can also try to install DNS manually: 184.108.40.206 and 220.127.116.11. sometimes it helps too.
- If there is no device, then most likely the drivers are not installed.
Fix WiFi Not Showing in Settings On Windows 10 | Fix Missing WiFi
Windows 10 won’t connect to Wi-Fi (and automatically, too)
Problems with the wireless network have existed since the very beginning of its creation. Today we will talk about a fairly popular issue when Windows 10 does not connect to Wi-Fi. “So why can’t I connect to the Wi-Fi network?”. There may be two problems. The first comes from the computer or laptop itself. The second can lie on the shoulders of your home router.
In general, if you see at least some kind of problem with Wi-Fi, then first of all I recommend rebooting the router. To do this, just walk up and press the power button. You can simply unplug the router and plug it back in. If that doesn’t help, let’s move on.
NOTE! If it does not connect automatically, then simply select the connections in the lower right corner with the right button and then select the corresponding checkbox.
Enable in the system
- Go to “Options” and select the item as in the picture above.
- We go to the appropriate section and see if the module is included there.
- Then in the same place we go to the “Management of known networks”. We forget the home network and try to connect to it again. Just write your password carefully. I somehow fiddled like this for about 10 minutes until I remembered that I had changed the password on the router.
Installing and Verifying Drivers
To check, let’s go to the “Device Manager”. It is also easy to do. just press “WinR” and enter the command “devmgmt.msc”. We go to the “Network adapters” section. In theory, there should be two devices here: a network card for local connection and a Wi-Fi module. It may have additional labels such as: Wi-Fi, Wireless, 802.11. If you see an arrow icon on it, then select with the right button and click “Activate”.
If there is no WI-FI module on the laptop, then the drivers are not installed at all. The transmitter will hang in the “Other Devices” section. To install “Firewood”, you can connect to the router by wire, right-click and select “Update drivers”. The network wire is usually found in a box from under the router. Just plug the other end into a free LAN port.
If there is firewood, but there is no Wi-Fi connection, then you need to reinstall it. Sometimes some programs break hardware software. It is worth downloading the drivers from the official website. Just enter the full name of the laptop model in the search engine and then go to the page. Also, you can simply go to the official website of the manufacturer and find your model manually, in the support section.
NOTE! You can try updating drivers in Windows. But the system does not always download the latest version of “firewood”. The system may display a message that the software does not need updating. do not believe it. This usually means that nothing was found on Microsoft servers.
You do not need to download the complete “PAK” software, it is enough to download the software for the wireless module. After that, install the new driver and reboot the laptop.
How to find out which Wi-Fi driver is on your computer
In any version of Windows, press the Win R keys on your keyboard and enter the command devmgmt.msc, then click OK. Windows Device Manager will open.
Open the “Network adapters” item and find your Wi-Fi adapter in the list. Usually, it has the words Wireless or Wi-Fi in its name. Right-click on it and select “Properties”.
In the window that opens, open the “Driver” tab. Pay attention to the items “Driver supplier” and “Development date”. If the supplier is Microsoft, and the date is several years away from today, go to the official website of the laptop. How to download drivers from there is described at the link that I gave above.
Update 2016: in Windows 10, the opposite is possible. you install the necessary drivers, and the system itself “updates” them to less efficient ones. In this case, you can roll back the Wi-Fi driver in the device manager (or by downloading it from the official website of the laptop manufacturer), and then disable automatic updating of this driver.
After installing the drivers, you may need to enable the wireless network, as described in the first part of the instructions.
Wi-Fi is on, but the laptop cannot see or connect to the network
In almost 80% of cases (from personal experience), the reason for this behavior is the lack of the necessary drivers on Wi-Fi, which is a consequence of reinstalling Windows on a laptop.
After you’ve reinstalled Windows, there are five possible events and actions to take:
- Everything was determined automatically, you are working on a laptop.
- You are installing separate drivers, which are not identified, from the official site.
- You are using a driver pack to automatically install drivers.
- Some of the devices were not detected, well, okay.
- Without exception, all drivers are taken from the manufacturer’s official website.
In the first four cases, the Wi-Fi adapter may not work as it should, even if the device manager shows that it is working properly. In the fourth case, it is possible that the wireless device does not exist at all in the system (i.e. Windows does not know about it, although it does exist physically). In all these cases, the solution is to install drivers from the manufacturer’s website (follow the link. the addresses where you can download official drivers for popular brands)
How to turn on Wi-Fi on a laptop
Not all laptops have the wireless network module enabled by default: in some cases, you need to perform certain actions for it to work. It is worth noting here that everything described in this section is fully applicable only if you did not reinstall Windows, replacing the one that was installed by the manufacturer. If you did this, then some of what will be written about now may not work, in this case. read the article further, I will try to take into account all the options.
Wi-Fi won’t turn on after updating Windows 10
- At a command prompt as administrator, enter the command netcfg.s n
- If the response that you receive on the command line contains the DNI_DNE item, enter the following two commands and after completing them, restart your computer
The second option is if you had some third-party VPN software installed before the update, uninstall it, restart your computer, check the Wi-Fi operation and, if it works, you can install this software again.
Perhaps all that I can offer on this issue. I will remember something else, I will supplement the instructions.
Wi-Fi not working on laptop
This manual describes in detail why Wi-Fi connection on a laptop may not work in Windows 10, 8 and Windows 7. The following step-by-step describes the most common scenarios related to the health of a wireless network and how to solve them.
Most often, problems with the Wi-Fi connection, expressed in the absence of available networks or access to the Internet after connection, occur after updating or installing (reinstalling) the system on a laptop, updating drivers, installing third-party programs (especially antiviruses or firewalls). However, other situations are possible, which also lead to the indicated problems.
The material will consider the following main options for the situation “Wi-Fi does not work” in Windows:
- I can’t turn on Wi-Fi on my laptop (red cross on the connection, a message stating that there are no available connections)
- The laptop does not see the Wi-Fi network of your router, while it sees other networks
- The laptop sees the network, but does not connect to it
- The laptop connects to a Wi-Fi network, but pages and sites do not open
In my opinion, I have indicated all the most likely problems that may arise when connecting a laptop to a wireless network, let’s start solving these problems. You may also find useful materials: Internet stopped working after upgrading to Windows 10, Wi-Fi connection is limited and without Internet access in Windows 10.
Enabling Wireless Networking in Windows 10, 8, and Windows 7 Operating Systems
In addition to enabling the Wi-Fi adapter with the laptop keys, you may need to enable it in the operating system. Let’s see how the wireless network is turned on in the latest Windows versions. Also on this topic, the instruction can be useful.No Wi-Fi connections available in Windows.
In Windows 10, click on the network connection icon in the notification area and check that the Wi-Fi button is on and the button for airplane mode is off.
In addition, in the latest version of the OS, enabling and disabling the wireless network is available in Settings. Network and Internet. Wi-Fi.
If these simple points do not help, I recommend more detailed instructions for this particular version of the OS from Microsoft: Wi-Fi does not work in Windows 10 (but the options outlined later in the current material may also be useful).
In Windows 7 (however, you can also do this in Windows 10), go to the Network and Sharing Center (see How to enter the Network and Sharing Center in Windows 10), select “Change adapter settings” on the left (you can also press the Win R keys and enter the ncpa.cpl command to get into the list of connections) and pay attention to the wireless network icon (if it is not there, then you can skip this section of the instruction and go to the next one about installing drivers). If the wireless network is in the “Disabled” (Gray) state, right-click on the icon and click “Enable”.
In Windows 8, it is best to do the following and perform two actions (since two settings, according to observations, can work independently of each other. in one place it is enabled, in the other it is disabled):
- In the right pane, select “Settings”. “Change computer settings”, then select “Wireless” and make sure it is turned on.
- Follow all the steps that are described for Windows 7, i.e. make sure the wireless connection is enabled in the connection list.
Another action that may be required for laptops with Windows preinstalled (regardless of version): run the program for managing wireless networks from the laptop manufacturer. Almost every laptop with a preinstalled operating system also has a program that contains Wireless or Wi-Fi in the name. In it, you can also toggle the state of the adapter. This program can be found in the Start menu or All Programs, or it can add a shortcut to the Windows Control Panel.
The last scenario. you reinstalled Windows, but did not install the drivers from the official site. Even if the drivers for Wi-Fi were installed automatically during Windows installation, or you installed them using a driver pack, and in the device manager it shows “The device is working normally”. go to the official website and get the drivers from there. in the overwhelming majority of cases, this solves the problem.
Enabling Wi-Fi using keys and hardware switch
On many laptops, in order to enable the ability to connect to wireless Wi-Fi networks, you need to press a key combination, one key, or use a hardware switch.
In the first case, to turn on Wi-Fi, either just a function key on a laptop is used, or a combination of two keys. Fn, the Wi-Fi power button (may have an image of the Wi-Fi logo, radio antenna, aircraft).
In the second. just the switch “On”. “Off”, which can be located in different places on the computer and look different (you can see an example of such a switch in the photo below).
As for the function keys on a laptop to turn on the wireless network, it is important to understand one nuance: if you reinstalled Windows on a laptop (or updated it, reset it) and did not bother installing all the official drivers from the manufacturer’s website (but used the driver pack or assembly of Windows, which supposedly installs all the drivers), these keys most likely will not work, which may lead to the inability to turn on Wi-Fi.
To find out if this is the case, try using other actions provided by the upper keys on your laptop (just keep in mind that the volume and brightness can work without drivers in Windows 10 and 8). If they also do not work, apparently, the reason is just the function keys, there is a detailed instruction on this topic here: The Fn key does not work on a laptop.
Usually, not even drivers are required, but special utilities available on the official website of the laptop manufacturer and responsible for the operation of specific equipment (which include function keys), for example, HP Software Framework and HP UEFI Support Environment for Pavilion, ATKACPI driver and hotkey-related utilities for Asus laptops, function key utility and Enaergy Management for Lenovo and others. If you do not know which specific utility or driver is required, look on the Internet for information about this in relation to your laptop model (or tell the model in the Комментарии и мнения владельцев, I will try to answer).
Additional reasons why the laptop may not connect to Wi-Fi or not see the network
In addition to the options suggested above, there may be other reasons for problems with the operation of the Wi-Fi network. Very often. the problem is that the settings of the wireless network have been changed, less often. that it is not possible to use a certain channel or standard of the wireless network. Some of these problems have already been described on the site earlier.
In addition to the situations described in these articles, others are possible, it is worth trying in the router settings:
- Change the channel from “auto” to a specific one, try different channels.
- Change the type and frequency of the wireless network.
- Ensure that no Cyrillic characters are used for the password and SSID.
- Change network region from RF to USA.
Computer or laptop does not see WI-FI. fix disk errors
This procedure can also help as errors may result in the automatic Wi-Fi configuration service not starting.
Similar to the third step, we also invoke the command prompt in administrator mode and enter the command:
After confirmation, the system will check the disk and fix any errors. At the end, we restart the computer and check if the Wi-Fi network is working.
Windows 10 computer or laptop can’t see WI-FI network. check registry for WLAN
Press the combination of the combination “WindowsR” and then enter the following command. “Regedit” to launch the editor.
In the registry editor, we need to check the value of the entries for the three “Ndisuio” branches in the following paths:
- HKEY_LOCAL_MACHINE. SYSTEM. ControlSet001. Services. Ndisuio
- HKEY_LOCAL_MACHINE. SYSTEM. ControlSet002. Services. Ndisuio
- HKEY_LOCAL_MACHINE. SYSTEM. CurrentControlSet. Services. Ndisuio
So, first go to the Ndisuio key in the first path and mark it. The entries belonging to this key will be displayed on the right side of the registry window. we are looking for the Start entry here.
Then double-click it to display the edit entry window. The “Value data” field will be displayed here.
Problems arise when the entry is set to a value other than “3”. If it has “2” or “4” change it to “3” and save changes with OK.
We repeat the same for other Ndisuio. At the end, we restart the computer / laptop and check if Windows 10 has started to see the Wi-Fi network.
Windows 10 stopped seeing home WI-FI. try commands
If the network card is still not looking for a network, you can try the following commands from the command line.
Run it as administrator, enter the following command and confirm it with the Enter key:
When the command is executed, enter the following, this time it will be:
We also confirm it with the Enter button, and then wait for it to complete and restart the system. After restarting, we check if this method helped to solve the problem.
Windows 10 computer or laptop can’t see Wi-Fi network due to network card
Interrupted or incomplete updates, or after using various types of programs that clean your computer, may damage your Windows 10 system.
One of them is problems with the Wi-Fi network. the network card is working correctly, but it does not see any networks. What to do about it?
This issue can even occur due to issues with system updates. After starting your computer or laptop, you noticed that we do not have an Internet connection, and the network icon is displayed crossed out in the system tray.
This means that the network card simply does not detect any networks in the vicinity. Then you need to run diagnostics with network troubleshooting. To do this, right-click on the Wi-Fi icon (in the tray) and select “Troubleshoot”.
The solution to this problem can be very difficult. Sometimes you just need to re-enable a service called “Automatic WLAN Configuration”.
In others, you will need to execute more complex commands, and may even end up with the need to restore the system to a previous point or perform a complete reinstallation.
Network environment issues in Windows 10 is another error that appears in this version of Microsoft’s system.
After the latest updates, many Windows 10 computer / laptop users stopped seeing WI-FI.
This makes it difficult to connect to your home WI-FI network. Now we will try to solve this problem. How much you can decide for yourself.
In fact, this problem can occur not only after updating Windows 10 to version 1511.
Problems with WI-FI networks also occur in earlier compilations of the Microsoft system, and most often occurs on computers that have been upgraded to Windows 10 directly from Windows 8.1 or Windows 7.
This appearance is also much more common among people who actively use VPN connections on their PCs.
Wi-Fi problem in Windows 10 cannot be solved by restarting the computer or putting it into so-called safe mode.
You can wait for Microsoft to release another patch that fixes the errors in the system, but you better try to fix the error yourself.
Of course, first of all, you definitely need to check the drivers. a bad driver does not see the network 100%.
If everything is in order with the Wi-Fi driver, then below are other ways to solve the problem of accessing Wi-Fi in Windows 10.
Windows 10 computer or laptop does not see WI-FI network. start WLAN service manually
Press the “WindowsR” button combination, and then in the run window enter:
Confirm the command with OK. In the new window with the list of services, look for the services named WLAN AutoConfiguration Service. Double-click the found item to view details.
This service must be running and the startup mode is set to “Automatic”.
If the startup mode is manual, set it to automatic. Then click the “Start” button to enable the service.
If the service is running, networks should be discovered again. Unfortunately, this is rarely fixed in such an easy way, so you may need to do the following.
What to do if a Windows computer or laptop does not see available WI-FI networks
First, we need to run Command Prompt in Administrator Mode. We can do this, for example, by right-clicking on the Start icon on the Windows 10 taskbar.
Then select the command “Command Prompt (Admin)” from the drop-down menu.
After starting the command line in the program window, insert and confirm the following command with the Enter command:
And after that is done, paste in and confirm another command:
After executing the above commands, if correctly received by Windows 10, the computer should be restarted.
After rebooting our PC, all available networks should be visible and accessible for Windows 10.
You can also use another solution that introduces similar changes. To do this, start PowerShell in administrator mode.
Then paste it in and confirm with the following command:
- Get-AppXPackage.AllUsers | Foreach
You must first close all applications, programs and documents that are open on your computer.
After running the command, restart your computer. Only at the beginning, I recommend using the first method. using the command line.
If, however, none of the above methods work and you still have problems with Wi-Fi networks in Windows 10, try a few more methods.
Windows 10 does not see the WI-FI router. return the system to the previous point
Windows creates so-called restore points at different times when the computer or laptop is used.
One of these points is the installation of updates so that in the case of the user, the user can return to the state of the computer before the updates were installed.
Bringing the system to an earlier point in time when the Wi-Fi network is working can restore the network adapter.
You can simply invoke the “Recovery Wizard” using the launch window. Press the combination “WindowsR” and then enter the following in the run window:
After pressing the “Enter” button, the system recovery wizard will appear. click “Next”, (put the checkbox as in the picture), select a restore point from the period in which the Wi-Fi network worked well.
You do not need to worry about your personal data. files are not deleted from the computer, only the system itself is restored, the data on the disk is safe. Wi-Fi should work properly after system restore.
If none of the above methods help, you may need to reinstall your system. Success.
Reasons for the lack of Wi-Fi in Windows 10
Common problems with Wi-Fi not working on a Windows 10 laptop are represented by four major crashes. By step-by-step verification of the source of dysfunction, the functionality of the virtual mesh connection can be restored.
Important! Sometimes communication can stop functioning due to dysfunction associated with limited access to the mowing line. in this case, you need to look for a more suitable tariff. Details and features of communication can be read on the official website of the service provider, then join the unlimited connection.
Preventing the system from turning off the power of the Wi-Fi adapter
The procedure is performed by decontamination in two places:
- Through property management. in the “my computer” block, you need to right-click and go to the “device manager”. There, find network routers in which the name Wi-Fi is spelled out. After entering the “properties” you need to go to the “power management” tab and uncheck the box next to the “permission to turn off the device” parameter. After confirming the changes made, a reboot is performed.
- Through power management. from the “control panel” you need to go to the block of the same name, adjust the plans. In the properties of each there is a functional “change”. After searching for the current Wi-Fi router, they impose a ban on self-system shutdown.
Important! The procedure is carried out for each visible mode and plan. Otherwise, the router may lose the entered settings during idle time. Operations are performed with the rest of the network adapters.
Resetting IP Protocol Settings
If Wi-Fi does not turn on on a laptop with Windows 10, then you can reset the routing parameters manually. The execution algorithm is simple, but requires administrator rights:
- Login through “start” with moving to “all applications”, then to “service” and. “cmd”.
- The command “netsh int IP reset” is written in the command line. It is designed to reset the ip-protocol, sets the information to “default”, erases the current routing list.
The procedure ends with a reboot of the equipment. The best option is to disconnect and rejoin.
Not installed or installed incorrect driver
The problem lies in the self-updating of drivers in Windows 10. New versions do not always work correctly, although when checking in Device Manager there is no information about the problem that has occurred.
Important! Even if the OS writes that the software does not need to be converted, it is necessary to reinstall it.
Wi-Fi not working on a Windows 10 laptop. what to do
If you have a problem with Wi-Fi not working on a Windows 10 laptop, you need to find the source of the problem. The question may lie in both a system failure and equipment inoperability. Accurate execution of the instructions solves the situation in 90% of cases, the rest are regulated through the technical support service of the provider or the hardware developer.
Internet does not work on a laptop with Windows 10
The problem is in outdated drivers
If the question is related to outdated software, then the user will have to remove the obsolete ones and install new versions. The utilities are located on the official pages of the laptop manufacturer, the search for the necessary one is carried out by the equipment model.
The process requires the implementation of the standard scheme:
- After entering the “device manager” through the “start” button in the “network adapters” block, the current router is selected. Right-click on its shortcut and click on the “properties” section.
- The outdated driver is removed in the tab, then the new software version is loaded.
- Then the correctness of the installation is checked. if the utility is fresh (checked by version and date), then you need to prohibit its automatic reinstallation.
The second method for changing drivers is used if it is present in the system, when it has already been installed previously:
- In the properties, select the item “update”.
- Search for drivers on PC.
- Select an application from the list of previously installed.
Important! If the OS points to a driver from the manufacturer and Microsoft, then it is better to choose the original version. At the end of the process, their system (without notifying the user) download and installation is necessarily prohibited.
Disable IP version 6 (IPv6)
In order to re-enable Wi-Fi manually in Windows 10, you need to deactivate the protocol:
- go to the “Shared Access Control Center”;
- move to “change equipment parameters”;
- right-click on “network connection”;
- select “grid” in the subsection “properties” that appear on the display;
- uncheck the TCP / IPv6 box.
The process ends with a standard hardware reboot.
Disable IP Version 6 (IPv6)
Reasons for the lack of Wi-Fi in Windows 10
To get rid of the problem with Wi-Fi connection after installing the operating system on a laptop or after upgrading the computer to Windows 10, it is worth finding out the cause of the problem.
If it is impossible to connect to the wireless network or the computer does not see the connections, the cause of the problem may lie in the following factors:
- Unsuitable software;
- Defective adapter, incorrect network settings;
- Disconnection on the laptop itself;
- Blocking by antivirus;
- Incompatibility with Win system components
- Reset. It has been found that updating to Windows 10 may reset the current settings of both the wireless and network adapter.
What to do if Wi-Fi is not working in Windows 10?
After upgrading to Windows 10, Wi-Fi disappears or does not work at all on a laptop or computer for many users. The reason for this problem may lie both in the network settings and in a third-party program that can block access to the network.
Ways to solve the problem with the lack of Wi-Fi in Windows 10
If, after upgrading to Windows 10, Wi-Fi does not work on your laptop, you should follow these steps:
- Restart the adapter, check the correctness of connections to it.
- Install the latest driver version. There are up-to-date drivers for Windows for each network device model. If you did not find them on the manufacturer’s website, the developers recommend installing universal drivers. To do this, right-click on the “Start” button and select “Device Manager”.
If in Windows 10 Wi-Fi does not work or the network is detected but is without access, the function may simply not be enabled. To enable the network, follow these steps:
- Right-click on the “Start” button and select “Command Prompt (Administrator)”.
If it was not possible to delete the registry key via the Win10 command line, we perform this action manually.
Also, if the laptop sees the network, but the connection to it is prohibited, you must turn off the firewall and antivirus. If your PC is new and powerful enough, the antivirus version should also be updated.
Wi-Fi may not work on Win 10 even if the network settings have been reset. To fix such a problem, you should do the following:
- Click on the Wi-Fi icon and select “Network Settings”.
After making changes, you need to restart your computer.