Windows 10: Computer restarts randomly few times a day

Hello,My friend started to have some issues with his pc by randomly restarting a few times a day. There were some issues with power surges a month ago but they were resolved. He thinks It might have affected some of his PC parts. He used another good PSU but the PC still restarts randomlydoes not matter if it's idle or under loadOS has been reinstalled as well

:)

 

computer randomly restarts

computer randomly restarts several times a day

 

computer randomly restarts multiple times

Hi,

Welcome to Microsoft Community and thank you for posting your query.

Let me help you to fix the issue.

To understand the issue better, please provide us more information.

• 
  What is the make and model of the computer?
  
• 
  When does the system exactly restart? Please elaborate.
  
• 
  How did you upgraded to Windows 10 through Windows update or Windows 10 ISO?
  

Let’s try simple steps and check if this helps. Follow the below steps.

Method 1.

I suggest you to check the settings, if the automatic restart is set on the system.

• 
  Open file explorer and click on Computer on the top pane.
  
• 
  Click on System properties and click on
  Advanced system settings.
  
• 
  Now click on Advanced tab and click on
  Settings button on Startup and Recovery option.
  
• 
  Uncheck on Automatically restart.
  

If the issue still persist try the below methods.

Method 2.

I suggest you to boot the system in Clean boot state and check if the issue still persist.
Clean boot process will help you determine which third party program/app that is causing this issue. It could be some other application or programs, which runs on the computer at the background, leading to this issue. Please visit the below link
on how to perform Clean boot.

How to perform a clean boot in Windows - Microsoft Support

Disclaimer: Please go through the section: How to reset the computer to start as usual after troubleshooting with clean boot of the Kb article to boot the computer in normal startup after fixing the issue.

Hope this helps. If you need further assistance with Windows, let us know and will be glad to help.

 

My laptop is randomly restarting a couple of times a day. No BSOD.

Can someone help me? My laptop has been randomly restarting several times a day. No blue screen of death.