Question Games crash on my PC, possibly related to memory issues but unclear ?

[Chipster339]

Issue, a lot if not all my games crash.
In warzone, the errors that the crashes give me are a rotation of:
0xC0000374
0xC0000005
0x8007000E (Directx is set at latest version 12, also tried with version 11, crashes still happen regardless)

System properties:
I have Windows 11 updated with all possible updates.
Also installed all driver updates from Armory crate.
Motherboard: rog maximus z790 apex with BIOS at 1801 (latest version)
GPU: either 2070S gigabyte (which works with no issues in another PC) or 4090 Gigabyte.
Nvidia drivers up to date at 551.23
CPU: i9 13900k
RAM: G.SKILL Trident Z5 RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 7200
SSD: 970 Evo 500GB

The errors suggested issues with my RAM, with both xmp enabled or disabled I have the same issues.
I have also performed memtest86 with either disabled or enabled and it passes with no problems.


I have performed a CLEAN reinstall of windows 11 with a media creation tool. The SSD was wiped clean.
I have performed some SSD test to check for health issues and found none.

I need help on what to investigate next or what tools to use.
I am at a loss as I cannot find a pattern here on what the issue could be.

Temps for GPU when gaming are less than 70 C
Temps for CPU do not go above 85 and average around 75.

Please help

 

[Chipster339]

Update

I have now downgraded my bios version to version 1501 and I have not had a crash in 2 hours.

I am speechless.

Can someone explain this one to me ?