Stop Wi-Fi Disconnects on Windows 11: Proven Solutions

Just like with your phone, there are several possible reasons why your Windows 11 PC keeps disconnecting from your wireless network. It could be due to issues with your Wi-Fi router, problems with your PC's network adapter, or limitations with your laptop's power-saving plan. However, in most cases, the issue is software-related and can be resolved by adjusting a few settings on your computer. Here are some steps you can take to fix the problem.

- Restart Your Router

If you're experiencing Wi-Fi disconnection issues on your Windows 11 PC, there could be several reasons behind it. However, before you delve into more advanced solutions, it's always best to start with the most basic tips. One of these tips is to restart your router to rule out any minor glitches.

Restarting your router will reboot all its features and fix any minor issues with them. Moreover, it will help your computer reconnect to your Wi-Fi network, thereby resolving any connection problems between your router and your PC.

Restarting your router is a simple process. You can press the power button on the device to turn it off and on again. If your router doesn't have a power button, simply unplug it from the power source, wait for at least 10 seconds, and plug it back in.

- Forget and Reconnect to Your Wi-Fi Network

If you are still experiencing connectivity issues, a simple solution is to delete your saved Wi-Fi network from your PC and reconnect to it. This can effectively resolve any problems with your connection sessions.

To do this, navigate to Settings > Network & Internet > Wi-Fi > Manage Known Networks. Look for your network and click “Forget” next to it.

Next, rejoin your network by clicking on the Wi-Fi icon in your system tray and selecting your network from the list. You will need to enter your network password before establishing a connection.

- Choose Private Mode for Your Wi-Fi Network

When you connect your Windows 11 PC to a Wi-Fi network, it automatically uses the “Public” mode to ensure that your device remains undiscoverable on the network, keeping your privacy intact. However, if you experience connectivity problems, switching to “Private” mode is worth considering. This will make your PC discoverable on the network, allowing file and printer sharing. It is safe to use this mode as long as you are connected to a trusted network. However, if you are on a public network like a coffee shop, it is best to skip this fix.

To change the network mode, simply go to Settings > Network & Internet > Wi-Fi > Manage Known Networks and select your network from the list. In the “Network Profile Type” section, choose “Private.”

- Update Your Network Adapter Drivers

If you're experiencing a Wi-Fi connection drop issue, it's possible that your network adapter is using faulty or outdated drivers. One solution is to update the drivers for your wireless adapter, which can often fix the problem.

To do this, start by opening the Device Manager. You can do this by right-clicking the "Start" menu and selecting "Device Manager."

Once the Device Manager window is open, expand the "Network Adapters" section. Then, right-click on your wireless adapter and select "Update Driver."

Select “Search Automatically for Drivers.”

Install the available drivers, and you’re done.

- Use Network Adapter Troubleshooter

Windows 11 provides a range of troubleshooters, including the “Network Adapter” troubleshooter, which is specifically designed to help you resolve any network connection issues you may be experiencing. This tool is designed to detect any problems with your adapter and offer you guidance on how to fix them.

To access this tool, simply navigate to the “Other Troubleshooters” section in your Settings and select “Network Adapter” under the available options. Once you’ve selected this, click “Run” to proceed.

Next, on the “Network Adapter” window, select “Wi-Fi” and click “Next.”

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- Restart Windows’ WLAN AutoConfig Service

If you are experiencing issues with your network adapter, there is a simple solution. The “WLAN AutoConfig” Windows service is responsible for managing your PC’s network connections. If this service isn’t working properly or has stopped running, it could be the cause of your Wi-Fi connectivity problems.

To fix this issue, you can restart the service by following these steps. First, open “Run” by pressing Windows+R. In the open box, type the following command and press Enter:

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Locate the “WLAN AutoConfig” service from the list on the right pane of services.msc. Right-click on it and select “Restart” to initiate the process.

Allow Windows to halt and restart the service. Once completed, attempt to connect to your Wi-Fi network again.

- Prevent Power Management From Turning Off Your Network Adapter

To improve your network connectivity, it's important to ensure that Windows 11's power management settings aren't turning off your network adapter to save energy. If you're experiencing connectivity issues, follow these simple steps to disable this option:

1. Right-click on the "Start" menu icon and select "Device Manager."

2. Expand the "Network Adapters" section, right-click on your adapter, and choose "Properties."

3. In the "Properties" window, select the "Power Management" tab.

4. Untick the "Allow the Computer to Turn Off This Device to Save Power" option.

5. Click "OK" to save your changes.

- Change Power Settings for Your Network Adapter

If you're experiencing disconnection issues with your network adapter, it's possible that your PC's power plan is causing the problem. To ensure that your adapter is performing at its best, you'll need to make some changes to your power plan settings.

To get started, click on "Start" and search for "Edit Power Plan." Once you've found it, click on it and select "Change Advanced Power Settings."

In the "Power Options" window, you'll need to expand the "Wireless Adapter Settings" and then select "Power Saving Mode." From there, choose "Maximum Performance" from the drop-down menus next to "On Battery" and "Plugged In."

Finally, click on "Apply" and then "OK" to save your changes. By making these adjustments, you should be able to resolve any network adapter performance issues and prevent future disconnections.

Your network adapter's performance is no longer affected by your PC's power plan, which can help resolve Wi-Fi disconnection issues.

- Reinstall Your Network Adapter Drivers

If you're still experiencing Wi-Fi drops, consider uninstalling and then reinstalling your network adapter drivers. This can help fix any issues with outdated drivers and patches for bugs found in older versions.

To do so, start by accessing Device Manager. From there, expand the "Network Adapters" section, right-click on your adapter, and select "Uninstall Device."

To uninstall your network adapter, go to Device Manager and enable the “Attempt to Remove the Driver for This Device” option. Once enabled, click “Uninstall.”

Wait for Device Manager to finish uninstalling your network adapter. After that, you can reboot your PC and Windows will automatically install the required drivers for your adapter. Once the drivers are installed, you can test your Wi-Fi connection again.

If your Wi-Fi network is disconnecting randomly, it could be due to incorrect network settings. To fix this issue, reset all your network settings to their default values unless you know the exact setting causing the problem.

To do this, go to Settings > Network & Internet > Advanced Network Settings > Network Reset. Next, click "Reset Now" beside "Network Reset".

When the prompt appears, select "Yes." Once your network settings have been reset, reconnect to your Wi-Fi network.

If none of these solutions work, it's possible that your network hardware needs an upgrade. Outdated routers are often the cause of Wi-Fi problems, but you can easily solve this issue by consulting our guide to the best Wi-Fi routers available. There are also some great budget routers to choose from if you want to save some money.