Computer just randomly rebooted

[Mekkadragon]

10 days ago my psu died got my new one yesterday, but today my computer rebooted for no reason.(Time 3/4/2023 9:27:32 PM (It only happened once))
(most of my computer parts https://pcpartpicker.com/user/Mekkaman/saved/wvPv4D)
it was on eco-mode I have turned it off for troubleshooting. Anyone know how to fix it? 

[StickyPC]

Did the windows shutting down screen appear or did it shut off with no warning (like a power outage)?

 

 

[Bismut]

What were you doing at the time, does the Windows Error Reporting tool say anything?

[johnno23]

it might simply be a random things as a power spike or a piece of software misbehaved etc. especially as it has happened only once.

Try the following.

Disable the auto restart on system failure. it wont fix any issues but it gives the system time to give a report on what possibly happened.  Automatic reboot prevents windows from reporting the issue and then you have no idea what or why.

 

Also if running widows 10 the random reboots under win 10 are a well known issue and there are hundreds of web pages with tips and advice but it seemed to effect so many people and there was never a single one fit solution for everyone.

[Mekkadragon]

9 minutes ago, StickyPC said:

Did the windows shutting down screen appear or did it shut off with no warning (like a power outage)?

 

 

Like a power outage just off then on again

8 minutes ago, Bismut said:

What were you doing at the time, does the Windows Error Reporting tool say anything?

I was working in ue5. Windows error reporting tool? do you mean event viewer (The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.)

[Mekkadragon]

16 minutes ago, johnno23 said:

it might simply be a random things as a power spike or a piece of software misbehaved etc. especially as it has happened only once.

Try the following.

Disable the auto restart on system failure. it wont fix any issues but it gives the system time to give a report on what possibly happened.  Automatic reboot prevents windows from reporting the issue and then you have no idea what or why.

 

Also if running widows 10 the random reboots under win 10 are a well known issue and there are hundreds of web pages with tips and advice but it seemed to effect so many people and there was never a single one fit solution for everyone.

turned off auto restart on sys failure. I am on win 11 but its good to know that windows 10 has random reboots!

[StickyPC]

34 minutes ago, Mekkadragon said:

Like a power outage just off then on again

I was working in ue5. Windows error reporting tool? do you mean event viewer (The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.)

No, I'm saying did it randomly turn off (then most likelt PSU or other hardware) or did the windows shutting down screen appeared(Windows update or software based)

I wasn't meant to say a power outage happend i was just relating it to that.

[Bismut]

3 hours ago, Mekkadragon said:

Like a power outage just off then on again

Yeah, I'd assume some sort of power problem as well if you haven't OC'd / undervolted your system.

 

3 hours ago, Mekkadragon said:

event viewer

Yeah, probably. I just gave it a quick google and "Windows error reporting" was the first result that seemed right