Learn how to turn off laptop screen when using external monitor in Windows 11/10. You can switch off laptop screen with external monitor without sleep.

Under the power settings for screensaver in my Win2k system, I have set the monitor to turn off after 20 minutes. But nothing happens. The monitor will not turn off. I have a screensaver to turn ...

Monitors, including desktop and laptop LCDs, consume a considerable amount of power. Yet most of us leave ours on and running all day (if not all night). Sure, you can configure Windows to turn ...

Step 1: Turn off your monitor. It’s easier to see smudges and dust on a black screen, so turning off your monitor makes it easier to see what you are doing. It’s also safer for you and your ...

If I am in regular habit of shutting down my machine and then turning the switch off at the power point is it better to turn my monitor of before this or it doesnt matter if I leave it on and turn ...