UEFN keeps crashing even after clean reinstall [CRITICAL]

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EpicAccountId:0482f5d3da984a0693ebaf87eddd00e8

Assertion failed: [File:D:\build++Fortnite\Sync\Engine\Source\Runtime\D3D12RHI\Private\D3D12Util.cpp] [Line: 873] CurrentQueue.Fence.D3DFence->GetCompletedValue() failed at D:\build++Fortnite\Sync\Engine\Source\Runtime\D3D12RHI\Private\D3D12Submission.cpp:936 with error DXGI_ERROR_DEVICE_REMOVED with Reason: DXGI_ERROR_DEVICE_HUNG

UnrealEditorFortnite_Win64_Shipping
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kernel32
ntdll

this is what i get as a crash message idk what to do…

This looks like a GPU crash @Horrid please make sure you don’t have RivaTuner or MSI Afterburner running in the background and also make sure your drivers are up to date. Thanks!

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i updated the drivers and checked non of these softwares u mentioned were running it keeps crashing… i had no issues with it at launch day seems a bit odd its happening now.

Perhaps try the steps here: UEFN crash on startup assertion failed. - #8 by Frenzyguy

this worked thank you so much!

nvm didnt work

Hey im getting the same crash when i try to run it and stream it but i all so looked. It is maxing out my 2 3090. That will cause it to crash so make sure your video card is not maxed out if so lower the setting in unreal till you run about 70 % on your video card you need any more help fell free to hit me back.

the solution for me was a complete clean reinstall of my graphics card using DDU i unfortunately don’t have the best pc… running a 2070 super… but it works the only caviat is whenever there’s an update to Fortnite and uefn i have to redo the clean reinstall or else uefn crashes again … example: ran fine until 2 days ago when a new update came out everything crashed again did the DDU clean wipe again and now it works again… epic really needs to sort this out needing to clean install the driver every update is a critical issue.

Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0x0000000000000000

UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
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UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
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UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
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kernel32
ntdll

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now i get this everytime i try to run ue

i just got a brand new system with 1 3090 and crash again… why is uefn so ridiclously unstable with these beastly cards

found any fix? im getting same errors with Fortnite, Dead by Daylight, Smalland, i get DXGI_ERROR_DEVICE_REMOVED with Reason: DXGI_ERROR_DEVICE_HUNG and cant do anything to fix it i even change my gpu to other pc and still getting the crashes.