I've had my machine for quite some time and last month the BSOD started to happen. One damaged windows 10 that I couldn't connect to internet and I hadn't activated restore. Several DLLs So did a clean install but they persist. It happens when I'm playing a game, it can happen withing an hour or after a long period. I've cleaned out my system and did Memtest86+. It started to find errors in Test 6 pretty soon. So I moved the 4 sticks of RAM(18.104.22.168. to 22.214.171.124) and it didn't find anything after that (5 passes and in previous setting it was detecting after 1 pass). But last night a new BSOD appeared and after the reboot my mouse was not responding. Though after unplugging it for a sec it worked again. Running a new Memtest86+ for at least 10 passes now. Right now I would like to know if the RAM is really the issue so I can just order a new set. But I've read that it could be PSU related aswell. I don't know how to test the PSU or analyze it and after 2 weeks I can't seem to put my finger on the exact problem. So asking for some expertise.