Windows 11 Screen Turns off Too Often or After 1 Minutes, Quick Fix

Windows 11 Screen Keeps Dimming

Since the release of Windows 11, many issues are reported by many users in communities or forums. Besides the common update issues, BSOD errors, and crashes, there are many complaints about the screen issue, such as Windows 11 screen turns off too often.

Some indicates the computer screen turns off after many minutes while some says Windows 11 screen goes black after 1 minute of inactivity.

On any PC, you can set a timeout to turn off the screen or put the machine to sleep after inactivity for a period of time. However, Windows 11 screen turns off even when set to never in the power settings.

So, how can you resolve the strange issue? We view many discussions in forums and watch some YouTube videos, and list some proven ways below.

Fix 1: Check Power Settings

When Windows 11 screen turns off too often or Windows 11 screen keeps dimming, first of all, check your power settings and make some changes.

To do that:

Step 1: Open Control Panel via the Search box, view all the items by large icons and then click Power Options.

Step 2: Click Change plan settings and choose Never from Turn off the display. Then, save the change.

Step 3: Alternatively, tap Change advanced power settings to open Power Options.

Step 4: Scroll down to Display, go to Turn off display after and choose Never.

Step 5: Also, expand Sleep and change the settings of Sleep after and Hibernate after to Never.

Step 6: Hit Apply > OK.

However, sometimes Windows 11 screen turns off even when set to never. Proceed with other troubleshooting tips.

Fix 2: Disable Screen Saver

It is necessary to check if screen saver is enabled. If so, disable it.

Step 1: Go to Settings > Personalization.

Step 2: Click Lock screen > Screen saver.

Step 3: Choose None to disable screen saver. If needed, untick On resume, display logon screen.

Step 4: Apply the changes.

Fix 3: Check Windows Registry

According to users in Microsoft’s forum, changing the value of the InactivityTimeoutSecs key does the trick if the computer screen turns off after many minutes.

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To do so:

Step 1: Open Registry Editor by typing regedit and pressing Enter.

Step 2: Navigate to this path: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System.

Step 3: Find the InactivityTimeoutSecs key from the right side. If there is no InactivityTimeoutSecs, right-click on the blank, choose New > DWORD (32-bit) Value to create it. Next, double-click on it and set the value data to 0.

Fix 4: Turn off Auto Lock in Lenovo Vantage

In case you use a Lenovo laptop and Windows 11 screen turns off after 1 minute of inactivity, the reason may involve a setting for user presence sensing. To solve your issue, go to download the Vantage app, access Device > Smart Assist and disable Zero Touch Lock. Then, you can keep your screen on.

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Final Words

Those are common four ways you should try if Windows 11 screen goes black after 1 minute of inactivity or Windows 11 screen turns off too often. Besides, you can turn off fast startup, update the graphics card driver, or repair/reinstall Windows. Hope you easily solve your issue.

Note that Windows reinstallation is the last resort. Before doing this, remember to use MiniTool ShadowMaker to create a backup for your important data to avoid data loss.

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