Lanx
<Prior Amod>
did you play with card settings under/over volting, etc?So I got a 3090, yay. But now after 10-20 minutes of some games, my computer shuts off. If I can rule out heat, that's almost always the PSU (850W Thermaltake), right?
Things I've done
- added more cooling
- monitoring temps
- ran a different power cable to the other connector on the GPU instead of using the same y-cable for both
Examples of crashing
- 10 minutes of Rocket League at uncapped framerate
- 20 minutes of Midevil Empire
- 20 minutes of Remnant
Things that worked
- Taking out the 3090 and putting my 1080 Ti back in - no crashing
- enabling vsync in most games keeps things stable for a while, no crashes in Rocket League since, for example but Remnant still had them, even once I reduced things back to 1080 Ti levels (medum settings mostly)
My next step here is to replace the PSU, yeah? I've tossed this at Thermaltake to see if there's anything else they'd recommend.
Balance of the system is a 2700x that I've reverted the OC on once this started happening (was 9% for the last couple years) , 32gb of RAM, 3090 FE feeding a super-ultrawide at 120hz, 5120x1440.
they all have their own software like msi afterburner