Question Sapphire RX 580 turning off computer.

[Learco]

Hi everyone,
I have a problem with my GPU, sometimes when i play demanding games (last one is Metro Exodus) my pc restart himself without any eroor message. Those are my specs:

• CPU: Intel i5 6500
• GPU: Radeon Sapphire Rx 580
• PSU: TS550 gold

It is not a driver matter, cause i cleaned installed them just now, it could be a power supplier problem? maybe it is not enought.
I know the issue is common among amd 500 series GPU and they say it's a PSU problem but i wanted to be sure before buying a new one.
If u need more info about my pc i will replay as fast as i can. Thank you all.

 

[J_E_D_70]

That is normally the issue so a good place to start.

 

[Learco]

Quick update i just find out there is white shit inside my PSU, (ok i checked maybe is glue and it's normal)

https://imgur.com/a/0qMmSzp

View: https://imgur.com/a/0qMmSzp


So, anyone can sugest me a new PSU? A Corsair TX650 would be good for it?

 

[J_E_D_70]

Yup. Also Corsair RMx, EVGA G2/3, or Seasonic Focus Plus Gold.

 

[bignastyid]

550w should be plenty for an i5 and RX 580. There's a good chance it's not the PSU there have been several RX 580 failures lately. One of the other mods here had 3 Sapphire 580s fail on him. Is it possible the test the card in another system?