howtoturnoffmonitoronlaptop

2020年10月5日—HeadtoSettings>System>PowerandSleep>AdditionalPowerSettings.ClickonChangeplansettingsfortheplanyou'reusing,thengoto ...,Right-clicktheWindowsdesktopandselectDisplaySettingsfromthedrop-downlist.Iftwomonitorsarenotdisplayednormally,clickDetect.,2022年7月5日—TurnoffDisplayAfterCertainTime·Launchyourdevice'sControlPanelfromtheStartMenu.·UnderHardwareandSound,choosePowerOptio...

參考資訊如下
7 Ways to Turn Off a Windows 10 Laptop Screen

2020年10月5日 — Head to Settings > System > Power and Sleep > Additional Power Settings. Click on Change plan settings for the plan you're using, then go to ...

How to auto turn off laptop screen while using external ...

Right-click the Windows desktop and select Display Settings from the drop-down list. If two monitors are not displayed normally, click Detect.

How to Turn off Laptop Monitor But Keep the System Running

2022年7月5日 — Turn off Display After Certain Time · Launch your device's Control Panel from the Start Menu. · Under Hardware and Sound, choose Power Options.

How to turn off the screen of a laptop but keep PC running ...

2021年7月18日 — Go to control panel >> power options. Here you will find a setting to turn off the display after a certain time. Select the time.

The Quickest Ways to Turn Your Screen Off in Windows

Turn off display while laptop is still running?

2022年5月7日 — Go into the old control panel or type Power Options in search. On the left choose what the power button do.

Win11, how to manually turn laptop Screen Off On when I ...

2022年8月11日 — Here's how to do it: Press the Windows key + P on your keyboard. This will open the Project menu. Select the Second screen only option to turn ...