PC shuts down after 10 mins first time everyday, then works fine after i try to boot it up a few more times

[Andrew141]

Basically the title, i want to specify, it usually happens when im playing a game on my first boot, it will simply shut down, the following boot attempts will shut down when entering the windows loading screen and after 3-5 mins break, the 3rd or 4th attempt will make the PC much louder than usual but it will boot perfectly fine.


This is has been happening for 2 days now, since im thinking it might be a hardware issue, which piece do i need replacement for?

 

[Andrew141]

I should also mention my temps are mostly fine, while gaming my CPU doesnt go over 41 degrees celsius and GPU usually sits around 70, its not dirty either.

 

[Phillip Corcoran]

My money's on the PSU - - at least as a starting point anyway.