UE keeps crashing on my new PC

Development Programming & Scripting
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1

PC specs:
i5 12400 (set up with a tower cooler, and no it never goes over 60 degrees even under full load for hours)
16 GB DDR4 RAM
RTX 4060 Ti 16GB VRAM (Never reaches above 69 degrees
1 TB NVMME
256 GB SSD
300 GB HDD
Cooler master 850 W PSU 80+ Gold

Here is the error i get:

Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0x0000000000000028

nvwgf2umx
nvwgf2umx
nvwgf2umx
nvwgf2umx
nvwgf2umx
nvwgf2umx
D3D12Core
dxgi
dxgi
dxgi
dxgi
dxgi
dxgi
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_RHI
UnrealEditor_RHI
UnrealEditor_RHI
UnrealEditor_RHI
UnrealEditor_Core
UnrealEditor_Core
UnrealEditor_RenderCore
UnrealEditor_Core
UnrealEditor_Core
kernel32
ntdll

2

When does it crash?

3

that’s tight.

you’ll probably need to upload the log as well (Saved/Logs/Project.log)

and also which project makes it crash. under which conditions. do all project crash the same way?

4

Hey there @Mehandzisky16! The error you’re receiving is related to an Nvidia driver dll called nvwgf2umx. Here’s a previous thread of mine going over most of the common fixes and workarounds:

1 Like
5

try to update your drivers specially gpu if you have