How do I fix this launch error?

anonymous_user_f29ea4fb
Mon, 15 Apr 2019 09:07:07 +0000
Platform & Builds

Every time I launch UE4, it crashes immediately after initializing. I have tried running in compatibility mode for Windows 8 as well, but no help there. Running Windows 10 Home 64-bit (10.0, Build 17134).
Here is the full crash report.

Assertion failed: [File:D:\Build++UE4\Sync\Engine\Source\Runtime\Windows\D3D11RHI\Private\D3D11Util.cpp] [Line: 249] Direct3DDevice->CreateBuffer(&Desc,pInitData,StructuredBufferResource.GetInitReference()) failed at D:\Build++UE4\Sync\Engine\Source\Runtime\Windows\D3D11RHI\Private\D3D11StructuredBuffer.cpp:77 with error E_INVALIDARG

UE4Editor_Core
UE4Editor_Core
UE4Editor_Core
UE4Editor_D3D11RHI
UE4Editor_D3D11RHI
UE4Editor_D3D11RHI
UE4Editor_Engine
UE4Editor_D3D11RHI
UE4Editor_D3D11RHI
UE4Editor_RHI
UE4Editor
UE4Editor
UE4Editor
UE4Editor
UE4Editor
kernel32
ntdll

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