So yeah. I recently installed a new psu (old one died) and connected everything. PC booted fine the first time. I even a game benchmark at max settings to see if everything was ok. I noticed the psu was a bit hot and turned off the pc. I checked everything and plugged back in the pc. Now it won't boot. The led light on case flickers and goes off, the fans inside run and the mobo led is on. No boot. No beep codes.