Or at least I believe it did. I'm still in the process of figuring whether it's my GPU or my PSU that's causing the problem.

Earlier today, while I was playing D:OS2, my computer completely shut down without any warning and wouldn't show any sign of life whatsoever.
After fiddling with the inside, I figured out that my computer couldn't run if the PSU was connected to the GPU. When I remove the GPU, the computer runs fine.

My specs:
- GPU: GTX780ti
- PSU: Coolmaster M2 silent pro 850W
- Mobo: MSI Z87-G45 gaming motherboard
- CPU: i7 4790K
- 32g RAM
- 500g SSD

All drivers were updated.

I was playing on Ultra.

Never had a problem with any other games on ultra and I played many games that required higher or similar specs.

I do not know whether my GPU was overheating while playing and it is too late now to check.
I do not know if this system failure was caused by the game or if it was caused by other means.

Just thought I'd post here to get any insight on what happened to my PC or to let Larian know of a possible issue.

Edit: After testing with another PC, it is indeed the GPU that died. Once I get it replaced, I'll be monitoring the temperature on the new one closely and see if something is wrong.

Last edited by snap; 17/01/17 03:06 AM.