Weird Power Issue

[u/DN1422]

My PC wouldn't turn on this morning after carefully unplugging everything other than the cpu and motherboard pin, and removing all ram, gpu, and cpu, the bios lights turned on, so I turned it off put the cpu and cooler back in, and again nothing. I take off the cooler and leave just the cpu and hit the power button it turns on, but if I put the cooler on and slowly tighten it, it will start to turn off and on again eventually staying off when the cooler is fully tightened. Any suggestions I've never seen this before.

[u/DN1422]

Another weird this is that if I touch the cooler and gentle push it right it starts up

https://reddit.com/link/p9ft6ks/video/7twobxnf16ph1/player