Rig keeps restarting after trying to replace cpu cooler

[onlinehandelen]

Hello, I just tried to install a cpu cooler which didnt work out to well as now rig keeps restarting. Is there anything that i am doing wrong?

http://imgur.com/a/kDUL6

imgur link to current situation.

[hanskan]

1) Cooler fan properly installed ?
2) (enough) thermal paste ?

[onlinehandelen]

Thanks for reply. I currently put back the old cpu cooler that u get for free with a cpu. That worked fine before. Enough thermal paste. What can it be? One of my friends said: maybe you moved Motherboard and its touching metal but thats not the case? I am concerned as I puzzled with this for about an hour now lol. Shouldnt have wanted to replace... everything was going well xD

[onlinehandelen]

What happens exactly is:

When I turn on PSU all the fans of GPU's and cpu cooler begin to spin, RGB light starts to glow from PSU, then 2-3 seconds later, they stop all and then do it again. The pc is constantly restarting not even getting in windows/boot screen. I am using Windows 10 btw.

[onlinehandelen]

https://www.youtube.com/watch?v=VZDv9ubQfY4 6:25 where it starts, this is exactly the problem!

[Undefined31415]

Have you tried reseating the CPU?

[onlinehandelen]

Hi, thanks for replies. Yes I did but it worked fine now for 3 days and now again not booting.

[Gunna01]

what temp does the CPU get too? Run a burn in test to see if it is shutting down due to reaching thermal limits