Hello. I recently submerged my PC in mineral oil, and despite temps not being too hot, it'll randomly black screen while playing games. It doesn't happen during any GPU stress tests (at least running Heaven for an hour, it didn't.). This happened in Fortnite, Crab Game, GTA5, and I'm not sure why. I tried undervolting my GPU, didn't fix it. It's in a 10 gallon tank, with a d5 pump and a 240mm rad hooked up. Temps at max hit around 81C, but normally 60~ C. Any ideas?