PC restarting itself randomly!

[TheNaitsyrk]

Hiho,

I encountered this problem few times and the way it works is...

I watch some videos (usually 4K). Then while I watch something, the sound from the video goes "BZZZZZ" for 1 second, screen goes blank and fans in my PC speed up like they would when turning the PC on and the computer is booting to Windows like it restarted itself. Sometimes, it just restarts, not when I watch videos, but exactly same thing happens. Screen goes blank randomly, then fans speed up for a very very brief moment and I can see the mobo logo as if I restarted the PC. Then when I log back in, I can restore tabs in Chrome. No errors are coming up, etc.

Yesterday my Nvidia drivers were crashing on me continuously until I stopped clicking the error message in the right corner where the date and time is. Nothing happened, PC did not restart or anything like that. I thought it's worth mentioning. 

I have 4790K OC 1.2V to 4.6Ghz on air (temps are very fine!)
780 TI SLI OC to brim also.

Any ideas what it might be?

 

It's probably happening once every couple of days / once a week at best.

[Sack]

Windows 10?

 

Give us all your specs btw, I'm starting to think you have a underpowered PSU @TheNaitsyrk

[spartaman64]

probably an unstable overclock

[TheNaitsyrk]

2 minutes ago, Sack said:

Windows 10?

 

Give us all your specs btw, I'm starting to think you have a underpowered PSU @TheNaitsyrk

1000W is not enough? I use it for 2 years now. Ok...

3 minutes ago, spartaman64 said:

probably an unstable overclock

It wasn't happening before. It started restarting itself quite recently.

[ben dover kid]

check event viewer

[spartaman64]

Just now, TheNaitsyrk said:

1000W is not enough? I use it for 2 years now. Ok...

It wasn't happening before. It started restarting itself quite recently.

trying doing some stress testing on your cpu and gpu and leave it for an hour or so

[TheNaitsyrk]

Just now, spartaman64 said:

trying doing some stress testing on your cpu and gpu and leave it for an hour or so

Done it twice, for 24h every time. All fine.

1 minute ago, ben dover kid said:

check event viewer

Will do.

[TheNaitsyrk]

2 minutes ago, ben dover kid said:

check event viewer

Okay, I have 12.

[Enderman]

check event viewer, that tells you all the errors

 

and if youre using windows 10 and you didnt do a clean install then thats your problem, you need to do a clean install

[TheNaitsyrk]

Just now, Enderman said:

check event viewer, that tells you all the errors

 

and if youre using windows 10 and you didnt do a clean install then thats your problem, you need to do a clean install

I just did. Screenshot above your post.

[Sack]

5 minutes ago, TheNaitsyrk said:

1000W is not enough? I use it for 2 years now. Ok...

It wasn't happening before. It started restarting itself quite recently.

1kW should be fine ^^ Just sounded like your components weren't getting enough juice

[ben dover kid]

1 minute ago, TheNaitsyrk said:

Okay, I have 12.

 

okay, please show me the details. bugcheckcode?

[spartaman64]

Just now, TheNaitsyrk said:

I just did. Screenshot above your post.

click on the errors and it should tell you more information about them.

[TheNaitsyrk]

1 minute ago, spartaman64 said:

click on the errors and it should tell you more information about them.

It's an obvious thing to do.

 

2 minutes ago, ben dover kid said:

okay, please show me the details. bugcheckcode?

Got 2 different ones.

[TheNaitsyrk]

4 minutes ago, ben dover kid said:

okay, please show me the details. bugcheckcode?

Found another one but this one is unique, one of it's kind. Out of 12 this one happened over 2 months ago. Here it is:

[ben dover kid]

Just now, TheNaitsyrk said:

It's an obvious thing to do.

 

Got 2 different ones.

 

bugcheckcode 0... means your pc has no idea what went wrong. you're out of luck in the event viewer now. check if you have minidump? https://support.microsoft.com/en-us/kb/315263

[TheNaitsyrk]

3 minutes ago, ben dover kid said:

bugcheckcode 0... means your pc has no idea what went wrong. you're out of luck in the event viewer now. check if you have minidump? https://support.microsoft.com/en-us/kb/315263

There's also this one, and this is the only one that's different from every other error: 

 

I also have 4K screen... Maybe it affects everything? Doubt it but... Maaaaybe?

 

[ben dover kid]

8 minutes ago, TheNaitsyrk said:

There's also this one, and this is the only one that's different from every other error: 

 

get a windows debugger(from microsoft). also try googling something like: kernel power 41 bugcheckcode 307. with some digging you might find people who have same problem

[TheNaitsyrk]

1 minute ago, ben dover kid said:

get a windows debugger(from microsoft). also try googling something like: kernel power 41 bugcheckcode 307. with some digging you might find people who have same problem

Thank you!