My PC randomly shuts off...

[lukas01.beranidlo]

My PC randomly shuts off.

This all started about a year ago, but Its been fixing And breaking itself again and again. My PC just shuts off when i play games, watch youtube, try installing something. As i already mentioned this problem just fixes itself after not using the PC for about two days, so i never really Paid too much attention to it. But now It keeps shutting off... Any ideas what could cause this?

 

[matthiasvanduysen2006]

Yes, Probably this is your CPU. It cloud be that the Thermal Paste dried. How old is your computer?

 

[lukas01.beranidlo]

My PC is about 3 years old, but i got a lot of parts replaced over the years

 

[sizzling]

Full pc spec including make and model of psu.

What are the cpu and gpu temperatures when gaming and using YouTube?

 

[matthiasvanduysen2006]

My PC is about 3 years old, but i got a lot of parts replaced over the years

Sorry, I didn't check my mail in a long time but what processor are you using?

 

[lukas01.beranidlo]

So, I Fully clened my PC And it did the job. There wa s a big chunk of dust stuck in the fan. Thanks for the help anyway.