Random system lock up

[Assarad]

Hey,

 

since a few weeks I'm experiencing random system lock ups. I've reinstalled Windows to eliminate a software problem rollbacked multiple driver versions and I feel my GPU is just slowly dying. Basically what happens is the screen freezes I, sometimes I still can hear my mates on Discord / Teamspeak but I'm forced to restart. Sometimes It'll come back to life with a notification my GPU driver crashed. I don't think my PSU is the issue since it was RMA'd 3 months ago. There are no memory dumps or any sort of it available. Crashing occured in idle, after a LoL game, in WoW and in Auto Chess

 

System Specs:

Corsair RMi 650 Watt

Asus Prime X470 Pro (Prolly should've paid +30€ for Strix X470)

Ryzen 7 2700X

PowerColor R9 390X (Tried Stock / Undervolted / Increased Power Limit)

16GB Gskill 3200CL14

Corsair Force MP510 NVMe

GPU Driver Version 19.5.2

[Stefan Payne]

Clock the Memory down to Standard, don't use XMP and if that runs stable for a while, flash the BIOS to the latest one.

[Assarad]

I just clocked my Memory to 2133MHz 

https://geizhals.de/g-skill-ripjaws-v-schwarz-dimm-kit-16gb-f4-3200c14d-16gvk-a1382376.html this is my memory kit