Question Random Freezing

[s2klife]

I recently purchased my pc and i am having an issue where i freeze randomly when playing games. ive changed out my 750W power supply and tried a 2070 graphics card in replacement of my 2080 super and both seem to work fine. can someone help me figure out why this keeps happening to me?

i currently have:
-i9-9900kf
-32g DDR4
-gforce 2080 super 8g
-msi mag z390
-750w seasonic focus plus 80plus gold

 

[OsaX Nymloth]

Random freezes could be related to few things, mostly to your RAM.

Download MEMTEST 86 and run it from bootable USB and let it run for a whole night (optimum would be 24h, minimum two full cycles):

MemTest86 - Download now!

Download your free copy of MemTest86 here for USB.

www.memtest86.com

Instructions: https://www.memtest86.com/tech_creating-window.html

If you get no errors, nothing in red or your PC doesn't freeze during it, we can start checking other options.