Holding the Power Button Down Does Not Turn Off the Computer. The proper way to shut down a computer is by pressing the Windows "Start" button and selecting "Shut Down" from the available options.

If your Windows 11/10 computer screen is not turning off automatically after the specified time, then you need to change these settings.

Discover the top 6 Windows settings to turn off for improved performance, efficiency, and a more personalized computing experience on your new PC.