Win 11 Wi-Fi Wireless Won't Connect Except Lock Screen: Fix
After the latest Windows 11 update, some users have encountered an issue where the Wi-Fi network fails to connect during an active session. The Wi-Fi popup freezes, and the only way to connect is by restarting the system. However, there is a workaround: the Wi-Fi connects when the system is locked. This article will cover the key concepts and provide a detailed solution to this problem.
Context and Problem Description
The issue described affects Windows 11 users who have recently updated their operating system. The Wi-Fi wireless connection works correctly in certain situations, such as when the system is locked or immediately after a restart. However, it freezes and fails to connect during regular usage.
Potential Causes
While the exact cause of this issue remains unclear, it might be related to a bug in the latest Windows 11 update, network adapter drivers, or power management settings.
Solution: Changing Power Management Settings
One potential solution is to modify the Power Management settings for the network adapter. By disabling the option that allows the computer to turn off the device to save power, you can prevent the Wi-Fi connection from freezing. Follow these steps to change the Power Management settings:
- Press Win + X and select Device Manager from the list.
- In the Device Manager window, expand the Network adapters category.
- Right-click on your Wi-Fi adapter and select Properties.
- Navigate to the Power Management tab.
- Uncheck the box for "Allow the computer to turn off this device to save power".
- Click OK to save the changes.
After disabling this option, your Wi-Fi connection should function correctly without freezing or requiring a system restart.
- Issue: Wi-Fi wireless connection freezes during an active session in Windows 11.
- Potential Cause: Bug in the latest Windows 11 update, network adapter drivers, or power management settings.
- Solution: Modify Power Management settings for the network adapter to prevent the device from turning off to save power.
References
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Type: Articles
Title: "Windows 11: No Wi-Fi connection except lock screen"
URL: https://www.bleepingcomputer.com/forums/t/7143348/windows-11-no-wifi-connection-except-lock-screen/