So I've added a new PSU to my setup, which works relatively fine. I however, stumbled upon this very odd issue. If I start my PC, it works fine. If I restart my PC, it works fine. If I shut down my PC however, I will need to either demount or mount a ram stick for it to boot again. This has to be done every time I shut down my pc, which I can't image is healthy. I have a hunch I need to fix this through my BIOS, but I'm not sure. What's your thoughts?