Windows 10: Windows 11 keeps shutting down and restarting, randomly

Hi,while working with my desktop PC, not doing anything unusual, the PC suddenly shuts down and goes through the entire boot up process.I have done or checked the following already, without any effect:- disabled "Automatically restart" in System Failure settings- I have run the Power troubleshooter - no issues found- I am not overclocking my CPU. Standard setup.- CPU temp does not seem to go beyond 50C- the power supply does not give any indication of issues- it is not related to Windows updates or any rescheduling thereof- i have AV software running and had replaced that recently, i.e. did a

:)

 

Random shut down and restart??

Computer: Intel (R) Pentium (R) Dual cpu
E220@2.406hz
2.42 GHZ, 2.00 GB of RAM
Windows xp

Ever since I replaced the fan (with heat sink) the computer has randomly shut down and then restarted, at first during streaming, and now, will shut down and restart anytime. I tried to replace the graphics card to no avail. *Confused *Mad

One suggestion was to replace the RAM.

Any suggestions on how to repair my computer?

 

HP Notebook shuts down randomly

Hi David,

It is possible that your Notebook shut downs randomly due to corruptions. To isolate your issue, we'd like to gather more information:

• Have you made any recent changes prior to this issue?
• Did you get any error messages?
• Are you referring to Internet Explorer or Microsoft Edge?
• What troubleshooting steps have you done so far?

Meanwhile, we suggest that you follow that steps in this
article to scan for corruptions and restore corrupted system files. If the issue still persists, we recommend that you perform the instructions to restore Windows corruptions error by clicking on this

link.

Keep us posted if you need further assistance.

 

Windows 11 shutdown box keeps popping up randomly.

Windows 11 shutdown box keeps popping up randomly Just updated to Windows 11 from windows 10, and when I am just using it in light tasks, e.g. typing document, browsing web, this shutdown window keeps popping up randomly every few minutes. I am running on a desktop PC Dell optiplex 3080, core i5 so there is no power or battery issue. Any suggestions?