We have noticed that sometimes, the Power button is not working in Windows 11. ... This case applies to both the power button in the Start menu and the one in the Ctrl + Alt + Del screen.

Turn off your Surface laptop. Disconnect all the peripherals connected to your laptop. Disconnect the charger and remove the battery. Press and hold the power button for 15 to 20 seconds.

Is your Windows PC stuck on a black screen? ... To do this, press and hold your PC's power button until it turns off. Wait a few seconds, then turn it back on and see if the issue is resolved.