Computer shuts off/restarts randomly

[ColtanS]

Why is this happening? It never happened before until my power went out during a windows update. My computer isn't hot either so i don't think overheating is an option either. Someone please help!

 

[Tradesman1]

Try booting to safe mode with networking, it may be a corrupt driver or system file. In safe mode try running System File chek (go to command line as Admin and run the command SFC /SCANNOW also (probably at night it takes a long time run a disk chack, at command line as Admin run CHKDSK /r /f /C:

 

[William Norberg]

Since your windows installation was abrupted it may be a currupt system file. Do as Tradesman1 says. If that doesn't work you should try re-installing windows.

 

[ColtanS]

Try booting to safe mode with networking, it may be a corrupt driver or system file. In safe mode try running System File check (go to command line as Admin and run the command SFC /SCANNOW also (probably at night it takes a long time run a disk check, at command line as Admin run CHKDSK /r /f /C:

Worked just fine, haven't hat a surprise reboot in atleast 3 days since I tried this. Thank you!

 

[Tradesman1]

Glad to hear all is well