: Click Apply and OK . Do not touch your mouse or keyboard for the duration of the wait time to see if it activates. 2. Disconnect Non-Essential Peripherals
If your screen saver isn't working on Windows 11, it is likely due to misconfigured power settings, background apps keeping the system "awake," or a sensitive mouse sensor. 1. Verify Basic Settings screen saver doesn't work windows 11
Corrupted user profile can cause the issue. Test with a fresh local account. : Click Apply and OK
The screen saver will run if the display is set to turn off before the screen saver timeout. background apps keeping the system "awake