I need help computer keep crashing while starting any game

[Carlos Nolasco]

xeon e3 1240 e3

z97 fatal1ty killer

gtx 1080ti turbo

hx650 80+ bronze psu

1t storage

 

just yesterday i encountered a problem with my system the computer starts a game then after 2-4 minutes of playing it or less it just crashing on any game i play it give me no error message so im guessing my pc is closing them 

i have already tried troubleshooting my system 

uninstall and re install drivers

repair the game

re install the games

i even bare bone the motherboard and re-attached everything to it

reset the c-mos

re-install windows 10

 

i just dont know what else to do im starting to think its my power supply or ram

[BlueChinchillaEatingDorito]

4 minutes ago, Carlos Nolasco said:

-snip-

If you think it's RAM related, try running the Windows Memory Diagnostic tool to check for memory errors. 

[Carlos Nolasco]

i already did and no problem doesnt detect anything bad with it

[BlackManINC]

1 hour ago, Carlos Nolasco said:

i already did and no problem doesnt detect anything bad with it

It could just as easily be software related. The wrong anti-virus program will cause a game to crash for instance, so I'd start there.