Specs:
Motherboard: X570S AERO G
RAM: 32GBx4 Corsair vengeance 3200mz
GPU: 7900XT Base card
CPU: 5800X3d
OS: Windows 10 pro x64
Storage: 1x Samsung 980 1TB 2x Samsung 980 Pro 1TB
I built this computer in December and have not had any issues until about 3 days ago and it started freezing my games after a short black screen but sound continues and I can still move mouse and even close the game without having to restart PC. I have been testing Via 3DMark's Time spy for consistency and it always crashes on the exact same frame about a minute into the test sometimes I get a AMD bug report saying AMD software detected that a driver timeout has occurred on your system after a crash. List of things attempted to fix:
Full system/windows restore and wiped all 3 SSD's .
Tested with every GPU driver version released so far for the 7900XT including no drivers after a fresh windows install.
Tested running 1x and 2x sticks of RAM error occured on all configurations of the 4 sticks.
Checked 8 pin power supply cables and tried with brand new cables in non original power supply PCIE ports.
Reset all BIOS/tweeker settings to default and tried turning CPU boost off.
Updated/Rolled back BIOS and chipset drivers.
Ran SFC scans.
Same crash has occurred at the exact same point in testing for every thing listed above changed. GPU seems to be getting proper wattage throughout the test and has not had any temperatures above normal range to indicate any overheating(Around 85C peak temp at junction). CPU temps have peaked around 55C during testing and normal speeds per core. I have had no other software or programs installed outside of 3dmark and AMD/Bios drivers since I began trouble shooting. I am unsure what else the issue could be outside of what I have tested so far any help would be much appreciated.
Also no crashes have occured when PC isnt under any load and were less frequent playing less demanding games.