How to Fix a Random Windows 11 PC Going to Sleep?

You can put your computer to Sleep to save Power when you’re not using your computer. When you put your PC to sleep, all its apps and services will also go to Sleep. When you return to your PC, you can pick up where you left off. This will save your PC’s battery and the trouble of having to turn on your PC and start all the programs again.

Many Windows 11 users have said that their computers keep going to sleep for no reason. This can be not very pleasant if your computer sleeps while working on something important. This issue can happen for several causes, including a wrongly set up power plan, waiting updates, an old graphics driver, etc.

Such issues are common with Windows 11, and the reasons for fixing them are just as common. Here are some steps to figure out what’s wrong and fix it.

Fix Windows 11 PC Going to Sleep Randomly

Are you annoyed that your PC goes to sleep mode on its own? Let’s talk about what you can do to fix this issue.

1. Change Power Plan

A bad power plan is probably to blame if you’ve been facing this issue. You can change your power plan to include more sleep time to fix this issue. Follow the below steps to do so:

1. If you simultaneously press the Windows + I keys, the Settings app will open.
   
2. Click on System, then click on Power & Battery.
   

3. Click the arrow next to the Screen and Sleep part to expand it.
4. Select either 10 minutes or 15 minutes from the drop-down choice next to “On Battery Power, put my device to sleep after.”

2. Update Windows 

Pending updates could also cause this issue. The issue should be resolved by updating your Windows.

1.  Press the Windows key, type “Check for Updates” into the search box, and open it.
2.  Here, connect the Check for Updates button to search for updates. Check For Updates
3.  Here, you can download and install all of the available updates, and then you should restart your PC.

3. Run Power Troubleshooter

The only way to determine if you have a problem is to run the test yourself. Here are the steps you need to take to use the power troubleshooter:

1. Press Windows key and click on the Settings icon. 
2. Under System, click on Troubleshoot option, and then click on Other Troubleshooters.
3.  Next, click the Run button next to Power and follow the on-screen directions to run Power Troubleshooter.

4. Disable Hibernation

If your PC is set to hibernate, this issue could also be caused by that. Turn off hibernation to randomly fix a Windows 11 PC that goes to sleep. Follow the below steps to do so:

1. Press the Windows key, type “Edit Power Plan” into the search bar, and open it.
2. Here, click on the choice that says Change Advanced Power Settings.
3. Double-click on Sleep to make it bigger, and then do the same with Hibernate.
4. Please set it to the battery and never plug it in.

5. Update Graphics Driver

Out-of-date graphics drivers can also cause this issue. If Windows 11 suddenly goes to Sleep, updating the graphics driver should fix the problem.

1.  Right-click on the Start button and then connect on Device Manager.
2. Expand Display Adapters by double-clicking on it. 
3. Right-click on your graphic driver and then click on Update Driver. Now, click on Search Automatically for Drivers to update the driver.

Note- If there are two drivers here, update them both.

6. Change your Screen Saver Settings

You also change the settings for the screen saver. To do this, follow the steps below:

1. Right-click on your desktop and then click on Personalize.
2.  Click Screen Lock, then click Screen Saver.
3. Now, click on the drop-down menu and select None.
4. Click on Apply and then click on OK. 

7. Make Changes to the Registry 

Following this method if you’re facing this issue after elevating from Windows 10 to Windows 11. Here are the steps you need to take:

1.  Press the Windows key, type Regedit, and click on the first choice. Regedit
2. Here, head to the following address-

   • Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Power\PowerSettings\238c9fa8-0aad-41ed-83f4-97be242c8f20\7bc4a2f9-d8fc-4469-b07b-33eb785aaca0

3. On the right side, double-click on Attributes to edit it. 
4. Set the Value Data to 2 and then click on OK.
5. Close the Registry Editor and restart your PC. 

Final Words

The steps above should help fix the problem where Windows 11 randomly goes to Sleep. The only way to find out if you’re having a problem is to call it a day.

Laptops have a magnetic sensor that can tell if the lid is closed and the computer is in sleep mode. Your laptop may sense a problem and put itself to Sleep when a magnetic device gets close to it.