[Unstable Wifi] Solutions to Fix Frequent Wifi Disconnections in Windows 11

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• 1. Does Windows 11 Have WiFi Issues?
• 2. Why Does My WiFi Keep Disconnecting in Windows 11?
• 3. 10 Easy Methods to Fix Windows 11 WiFi Disconnection
• 4. Additional 3 Solutions to Fix Unstable WiFi Problems (Advanced!)

Does Windows 11 Have Wi-Fi Issues?

Following the release of Windows 11, the majority of Windows 10 users have upgraded their operating system to the most recent version. However, the transition to Windows 11 has not been seamless for many users. Among the issues they are encountering are problems with Wi-Fi connectivity.

Across the internet, numerous users have been reporting that their WiFi connection keeps disconnecting while using Windows 11. The Microsoft team has acknowledged this issue and is actively working on addressing it.

But don't worry, there are solutions available to address the common issue of Wi-Fi connectivity problems in Windows 11. Before diving into the fixes, let's first understand why your Wi-Fi might be disconnecting in Windows 11.

Why Does My WiFi Keep Disconnecting in Windows 11?

Here are some common reasons why your WiFi might be disconnecting in Windows 11:

File System Corruption: Users who have installed Windows 11 might encounter issues with WiFi disconnecting frequently due to file system corruption. However, there's a solution - you can resolve this by performing a clean installation, a method outlined in this article.

DNS Issue: An inconsistent DNS (Domain Name System) can also cause issues with WiFi on Windows 11. Hence, it's crucial to ensure DNS consistency. Alternatively, you may need to configure your current DNS settings.

Network Card Issues: Your system relies on a Network card installed within it to manage WiFi connectivity. Issues with the network card can also cause your WiFi connection to drop.

TCIP and DHCP Issues: Occasionally, your system might incorrectly interpret DHCP and TCP settings when connected to multiple WiFi devices, leading to WiFi problems in Windows 11.

The reasons listed above are some of the common causes of WiFi issues in Windows 11. In the following section, you will learn how to resolve Windows 11 WiFi disconnection problems.

Windows 11 File History: Create File Backups and System Backup Image

Many would agree on the significance of backup in securing data safety. However, when it comes to practical implementation, choosing the right backup software often proves challenging.

10 Simple Ways to Fix Frequent WiFi Disconnections in Windows 11

When encountering the Windows 11 Wi-Fi disconnection issue, you can try the 10 methods below, all of which are quite straightforward.

1. 1. Turn On/ Off Airplane Mode
2. 2. Forget and Reconnect to WiFi Network
3. 3. Connect Automatically to WiFi Network
4. 4. Set WiFi Network to Private
5. 5. Enable WLAN AutoConfig Service
6. 6. Update the WiFi Driver
7. 7. Adjust the WiFi Power Management Settings
8. 8. Change Power Plan Settings
9. 9. Reset Network Settings
10. 10. Run Network Troubleshooter

Method 1: Enable/Disable Airplane Mode

The simplest solution to the WiFi issue in Windows 11 is to toggle the Airplane mode on and off on your device. This will restart your WiFi connection automatically. To do this in Windows 11, follow these steps: 1. Locate the Action Center: Click on the notification icon in the bottom right corner of your screen or use the keyboard shortcut Windows key + A to open the Action Center. 2. Toggle Airplane mode: In the Action Center, look for the "Airplane mode" button and click on it to enable it. Your computer will disconnect from all wireless connections, including WiFi. 3. Disable Airplane mode: After a few seconds, click on the "Airplane mode" button again to disable it. This will turn on your WiFi connection. 4. Check your WiFi: Your computer should now reconnect to the previously connected WiFi network. If not, go to the WiFi settings and manually select your network. If the issue persists, try other troubleshooting steps like restarting your router, updating your network adapter drivers, or checking for Windows updates.

Step 1. Open the Action Center in Windows 11 by pressing the Windows key + A.

Step 2. Toggle the Flight mode button. This will activate Airplane mode.

Step 3. After enabling it, toggle the Flight mode button again. This will disable the Airplane mode.

Now try using your WiFi and see if the issue continues or not.

Method 2: Forget and Reconnect to the WiFi Network

Another straightforward solution is to forget and then reconnect to your WiFi network. Here's how you can do it: 1. Open the Settings app on your device. 2. Tap on "WiFi" or "Wireless & Networks" (depending on your device). 3. Locate your WiFi network from the list of available networks. 4. Tap on the "i" icon, "Details," or the network name itself (this may vary depending on your device's interface). 5. Scroll down and tap on "Forget this Network" or "Remove Network." 6. Confirm the action when prompted. 7. Once the network is forgotten, go back to the WiFi settings screen. 8. Turn off WiFi by toggling the switch, wait for a few seconds, and turn it back on. 9. Search for available networks again and locate your WiFi network. 10. Tap on it and enter the password if required. 11. Connect to the network. After following these steps, your device should reconnect to the WiFi network with a refreshed connection.

Step 1. Open the Action Center by pressing the Windows + A keys.

Step 2. Click on the arrow next to your connected WiFi icon.

Step 3. Next, right-click on the connected WiFi network and select "Forget."

Step 4. After forgetting the network, reconnect to WiFi again.

Method 3: Connect Automatically to a WiFi Network

Sometimes, even when your WiFi is in close proximity, it may not connect due to WiFi settings. To enable Windows 11 to automatically connect to the WiFi network, follow these steps:

Step 1. Go to the Action Center (Windows + A) and click the arrow next to your WiFi.

Step 2. Click on Wi-Fi Properties.

Step 3. Enable the "Connect automatically when in range" option.

Method 4: Set the WiFi Network to Private

A Public WiFi network is vulnerable to threats and can pose issues for your computer. It's advised to configure the WiFi network as private in Windows 11. Please follow these steps: 1. Connect to the Public WiFi network as you normally would. 2. Click on the Wi-Fi icon in the system tray located at the bottom right corner of your screen. 3. In the Wi-Fi settings menu, locate the network you're currently connected to and click on it. 4. A pop-up window will appear with the network details. Under "Network profile," you'll see if it's set as "Public" or "Private." 5. If it says "Public," click on the "Properties" button. 6. In the new window, toggle the switch next to "Network Profile" to change it from "Public" to "Private." 7. Confirm any prompts that appear, ensuring you want to change the network to private. 8. Your computer will now treat the WiFi network as a private connection, enhancing security. By setting the WiFi network to private, Windows 11 will enable additional security features and limit discoverability by other devices, thus protecting your data and privacy while using public networks.

Step 1. Open the Action Center (by pressing Windows + A) and click on the arrow next to your WiFi icon.

Step 2. Click on WiFi Properties.

Step 3. Set the WiFi availability to Private.

Method 5: Enable the WLAN AutoConfig Service

WLAN AutoConfig Service manages your WiFi operations in Windows 11. To ensure seamless WiFi usage in Windows 11, make sure that the service is enabled.

Step 1. Press the Windows key + R to open the Run dialog box, type "services.msc," and then click the OK button.

Step 2. From the menu, select the WLAN AutoConfig service and double-click on it.

Here, you need to change its Startup type to Automatic. Once that's done, click the Start button and then hit OK.

Method 6: Update the WiFi Driver

It's recommended to have the most up-to-date version of the WiFi driver. Updating your WiFi driver can fix issues with WiFi connectivity in Windows 11. Please follow these steps:

Step 1. Press the Windows Key + X and open Device Manager.

Step 2. Expand the "Network adapters" section, locate your WiFi driver, and right-click on it.

Select the "Update driver" option. Choose the "Search for the latest drivers online" option, and then follow the steps to update the WiFi drivers.

Update WiFi Drivers

Method 7: Adjust the WiFi Power Management Settings

Windows 11 includes options to conserve battery by disabling the connected WiFi. If you're experiencing WiFi disconnection issues, you can disable this feature. Follow the steps below:

Step 1. Press the Windows Key + X combination and open Device Manager.

Step 2. Open the properties of your installed WiFi drivers.

Step 3. Navigate to the Power Management tab > Uncheck the "Allow the computer to turn off this device to save power" option > Click the OK button.

Method 8: Modify Power Plan Settings

You can modify your power plan settings to optimize the performance of your Windows 11 computer. Follow these steps: 1. Press the "Windows" key + "X" on your keyboard. 2. From the context menu, select "Settings" or simply click on the gear icon if it appears. 3. In the Windows Settings app, click on "System." 4. On the left sidebar, choose "Power & battery" (or "Power options" in some versions). 5. Under the "Power mode" section, click on "Additional power settings" or "Show additional plans." 6. Here, you'll see different power plans like "Balanced," "Power Saver," and "High Performance." To prioritize performance, select "High Performance." 7. If "High Performance" is not visible, click on "Create a power plan" and set the plan to maximum CPU usage and minimum screen brightness. 8. After selecting the "High Performance" plan, click "Apply" and then "OK" to save the changes. Your Windows 11 computer should now be configured for optimal performance. However, keep in mind that the "High Performance" mode may consume more electricity and generate more heat.

Step 1. Search for "Power plan" using the Windows 11 search bar and select "Edit power plan."

Step 2. Select the "Change advanced power settings" option from the list.

Step 3. Alter the Wireless Adapter Settings to maximum performance and click the OK button.

Once that's done, restart your system and check if the issue still persists.

Method 9: Reset Network Settings

Another thing you can try if none of the above works is to reset your network settings. Follow these steps:

Step 1. Open Windows Settings by using the Windows + I shortcut key.

Step 2. Click on the Network & Internet option and select Advanced network settings.

Step 3. Select the "Network reset" option.

Method 10: Run the Network Troubleshooter

A Network Troubleshooter in Windows 11 assists you in resolving various issues related to your internet and connectivity. To run the network troubleshooter, follow these steps:

Step 1. Press the Windows Key, search for troubleshooting, and open Troubleshoot settings.

Step 2. Choose "Other troubleshooters"

Step 3. Run the Internet Connections troubleshooter.

Explore 3 More Advanced Solutions to Resolve Unstable WiFi Issues in Windows 11

The final section contains straightforward solutions for Wi-Fi issues in Windows 11. If you're still unable to fix the problem, proceed with the advanced methods outlined below.

• 1. Reinstall the Network Adapter
• 2. Install the Latest Windows 11 Build
• 3. Perform a Repair Install (Clean Install)

Advanced Method 1: Reinstall the Network Adapter

Incorrect network adapter settings can lead to WiFi disconnection issues in Windows 11. To resolve this, you'll need to reinstall the network adapter. Please follow the instructions below:

Step 1. Open Windows 11 Settings.

Step 2. Open Network & Internet from Windows Settings and click on Advanced network settings.

Step 3. Click on the Network reset option from the More settings section.

Step 4. Click the "Reset now" button. This will automatically remove and then reinstall the network adapters.

Now, wait for your computer to restart. Upon restarting, you will notice that your network adapters have been reinstalled.

Advanced Method 2: Install the Latest Windows 11 Build

Running an older version of Windows 11 can also be a significant cause of your WiFi issues. To resolve the problem of WiFi constantly disconnecting, you need to update your Windows 11 to the latest build.

Follow these steps to install the latest Windows 11 build:

Step 1. Access the Windows 11 settings.

Step 2. Click on Windows Update from the Settings menu.

Step 3. Click on "Check for updates" from the Windows Update.

It will verify and display if there are any updates available for your current Windows 11 version. If it doesn't show any, you are already running the latest build of Windows 11.

Advanced Method 3: Perform a Repair Install (Clean Install)

Unfortunately, if none of the solutions have worked for you, you will need to perform a clean installation of Windows 11. However, before proceeding with this option, ensure that you have created a full backup of your existing data and files.

Tools Todo Backup

Todo Backup Tools is a user-friendly and reliable software that enables you to automatically back up your essential files. Therefore, before you perform a clean installation of Windows 11, it is advised to create backups of your files, disks, partitions, etc., using this recommended software.

You can follow the step-by-step guide below to create a backup of your data using the Backup tool before proceeding with a repair install.

Step 1. To start a backup, click the "Select backup contents" option.

Step 2. There are four data backup categories, File, Disk, OS, and Mail. Click File.

Step 3. On the left, both local and network files will be displayed. You can expand the directory to select the backup files.

Step 4. Follow the on-screen prompts and select a location to save the backup.

Click Options to set a password for encryption in Backup Options, then click Backup Scheme to define the backup schedule and initiate the backup upon a specific event. You can also select additional options to customize the backup process according to your needs.

Step 5. The backup can be stored on a local disk, the tool's online service, or a NAS.

Step 6. Todo Backup allows users to back up data to a third-party cloud drive as well as its own cloud drive.

If you want to back up data to a cloud drive provided by a third party, select Local Drive, scroll down to add Cloud Device, and then add and log in to your account.

You can also opt for the Todo Backup Cloud drive. First, sign up for a Todo Backup Account, then click on Todo Cloud and log in.

Step 7. Click Backup Now to initiate the backup process. Once completed, the backup job will appear as a card on the left side of the panel. Right-click the backup job to perform additional actions on it.

Now, proceed with the following steps to perform a repair installation:

Step 1. Double-click on the mounted Windows 11 ISO setup file to launch the Windows 11 installation process.

Step 2. Click "Next" on the Windows 11 setup and agree to the license terms.

Step 3. Windows 11 will display that it's ready to Install. Click on the Install button.

Step 4. The system will restart and display the Windows 11 installation screen.

Step 5. Wait for the process to finish.

Once the process is completed, Windows 11 will be repaired and installed on your computer. You can now restore the backup you created using the Todo Backup software. After everything is finished, your WiFi should start working without any issues.

Closing Words - Backups Are Essential for Addressing Any Windows-related Issues

Whenever you work on any issue related to Windows, the most crucial step is to ensure you have an up-to-date backup of your data. This is because any troubleshooting or fixing process in Windows carries a small risk of accidentally deleting or damaging your existing files.

Especially when it comes to fixing Windows 11 issues, you must create a backup before proceeding. Users have lost data multiple times while attempting Windows repairs and clean installations.

Fortunately, the hassle of creating a data backup is alleviated with tools like Todo Backup. It is a user-friendly, graphical interface-based program that requires only a few simple clicks to create a backup of your data, which can be restored whenever needed.