How to Fix Windows 11 Restarts/Reboots Automatically

While compared to older versions, Windows 11 remains exceptionally advanced. What makes Windows 11 even more attractive are features that have not been experienced before. Among these exciting features, many users report an unexpected restart issue on their Windows 11, which causes them to lose unsaved works and opened tabs. This disgusting problem affects their daily operations in the system.

Several users affected by the same problem are astounded by the loss of unsaved works, and they seek reliable solutions to solve the same problem. Anyway, you no longer have to wander on the internet to get guaranteed solutions to fix Windows 11 Auto Restart / Reboot. In this article, we have gathered some solutions to get rid of the same problem. So be sure to read to the end of this article to get as many different solutions as possible. Then, let’s see the solutions in detail.

Fix 1: Run CHKDSK Command:

As per our research, we have found that the prime reason for the Windows 11 Automatic Restart/Reboot is corrupted or missing hard disk files. If you are encountering an unexpected restart issue, then you can run the CHKDSK command and check the issue is resolved in your case or not. To do so,

  • Firstly, type cmd in the taskbar search box and open the Command Prompt option with administrative access.
  • Then inside the Command Prompt window, type or copy then paste the following command and press Enter,

chkdsk /x /f /r

  • Now your system will be scanning, and if it finds any corrupted files, it will repair them automatically.
  • Once done, restart the system and check for improvement.

Fix 2: Run SFC and DISM Scan:

If the above hard disk file checking does not help you troubleshoot the Windows 11 Restarts/Reboots Automatically issue, you need to run SFC and DISM scan. This process will help you to locate and repair corrupted system files. To do so,

  • Firstly, type cmd in the taskbar search box and open the Command Prompt option with administrative access.sfc/ scannow
  • Then inside the Command Prompt window, type or copy then paste the following command and then press Enter,

sfc /scannow

  • Again type the following command and then press Enter,

DISM /Online /Cleanup-Image /RestoreHealth

  • Once done, restart the system and check for improvement.

Fix 3: Update Group Policy:

Sometimes your group policies may not get updated with the latest updates for several reasons. In this case, you will need to update it manually. To do so,

  • Firstly, type cmd in the taskbar search box and open the Command Prompt option with administrative access.
  • Then inside the Command Prompt window, type or copy then paste the following command and then press Enter,

gpupdate

  • Now type the following command and press Enter to clean the screen,

cls

  • Once done, restart the system and check the said issue is resolved for you or not.

Fix 4: Update Driver:

If the Windows 11 automatic Restart/Reboot issue persists, then you need to update the GPU drivers. Corrupted or outdated graphics drivers might adversely affect the system and show some inconsistencies. Here you need to update the drivers, and you can follow the steps below to update your driver.

  • Firstly, right-click over the Start button and select Device Manager from the context menu.
  • Then inside the Device Manager, select and expand the option Display adapters section.update graphics driver
  • Now right-click over the Graphics driver and click on Update driver from the drop-down menu.

Or 

  • You can go to the Manufacture’s official website of your Graphics driver (AMD, NVIDIA).
  • Then select the latest driver suitable to your system and download and install it on your system.

If you find the manual update time-consuming and difficult to follow, you can depend on any third-party automatic driver updating tool. There are several updating tools available online; select a reliable one among them.

Fix 5: Edit Power Management Settings:

Another solution to tackle the Windows 11 automatic restart issue is minimizing the processor state in the Power Management menu. To do so,

  • Firstly, press Windows + R simultaneously to launch the RUN dialog box.
  • Then type powercfg.cpl and press Enter. Now the Power Options menu will open before you.
  • Now click on the Change plan settings option, and in the newly opened window, click on Change advanced power settings.
  • Then expand the options Processor Power Management->Minimum processor state.
  • There set the On battery value to 5% or equivalent.
  • And go to Link State Power Management, then change the On battery status to OFF(it’s optional).
  • Once done, restart the system and check the said issue is resolved or not.

Fix 6: Disable Automatic Restart:

Some users have escaped from the Windows 11 Unexpected Restart / Reboot issue by disabling the automatic restart feature. So we recommend the same solution here in your case as well. To do so,

  • Firstly, press Windows + R simultaneously to launch the RUN dialog box.
  • Then type sysdm.cpl and press Enter to launch the System Properties menu.
  • Now click on the Advanced tab from the top menu and click on the Settings tab under the Startup and Recovery section.
  • There go to System Failure option and Disable the Automatically Restart option.
  • And click on the OK button and restart the system.

Fix 7: Edit Registry Editor:

If any of the above solutions do not help you, you need to edit the registry editor. You should try this solution as a last resort as any minor error while editing the Registry Editor may cause your system to crash permanently. So follow the below step on your risk.

  • Firstly, press Windows + R simultaneously to launch the RUN dialog box.
  • Then type regedit and press Enter to launch the Registry Editor window.
  • Now go to the below location,

Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows

  • Therefrom the left pane, select and right-click on the Windows folder and select New->Key. Here rename the key as Windows Update.
  • And right-click on Windows Update and select New->Key. Here rename the key as AU and save it.
  • Further click on the AU folder, go to the right side of the screen and right-click on the empty space and select New -> D Word (32-Bit value).
  • There rename it as NoAutoRebootWithLoggedOnUser and Save the file.
  • Then double-click on the same file, enter 1 in the Value data box and click on OK button.
  • Once done, restart the system and check now your Windows 11 restarts automatically or not.

So this is how you can get rid of the Windows 11 Restarts/Reboots automatically. The above solutions are tested and tried by experts. However, if you have any queries or doubts after reading this article, then please leave a comment in the below-given comment box.