Nearly all (and only UE5) Games with Unreal Engine 5 Crash after some time playing

Hey maybe someone can help me here,

lately i have some problem with games using UE5. Games with that engine tend to crash sometimes at startup, sometimes after some time, sometimes they dont.

The games with that issue so far were The Finals, Grayzone Warfare and Immortals of Aveum. They all crash with similar errors.

From todays Immortals of Aveum play session the error was:

LoginId:634c035f4b0c02a5fd0eb3a411d73714

EpicAccountId:6e1d8deda98c49d0867fce11f364cb90

Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0x000000024cd2c250

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

ImmortalsOfAveum_Win64_Shipping

Activation64

Activation64

kernel32

ntdll

Games using another Engine dont crash. I thought upgrading from Windows 10 to 11 fixed it at first but it doesnt.

My Hardware ist an

Ryzen 5 7500F

RX 7800XT

Msi Pro B650-S Wifi

Patriot Viper DDR5 6000 32GB

i already did a Mem test with no errors after like 2 Hours

Maybe somebody has an explanation whats going on.