UE5.5.4 Crack


My engine starts flickering as shown in the diagram whenever I open multiple windows. The flickering stops when I minimize other windows and only keep the level map interface active, but the engine crashes immediately if I close those other windows. I tried reinstalling UE5.5 but it didn’t resolve the issue. This problem occurs in both C++ projects and pure Blueprint projects with no difference .

same as 5.4.4

LoginId:ef9e89834c74b5da8a905d8d96d22ee8
EpicAccountId:88116f4cea834a64a869268cc7136f40

Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0x0000000000000000

NvPresent64
NvPresent64
NvPresent64
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_RHI
UnrealEditor_RHI
UnrealEditor_RHI
UnrealEditor_RHI
UnrealEditor_RHI
UnrealEditor_RHI
UnrealEditor_Core
UnrealEditor_Core
UnrealEditor_Core
UnrealEditor_RenderCore
UnrealEditor_Core
UnrealEditor_Core
kernel32
ntdll
UECC-Windows-1522C50D44E67CD8682202A260BC5EE0_0000.rar (248.4 KB)

Fixed after reinstalled nvidia driver :smiley:

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