Crash Creating Geometry Collection on Windows 7

Crashing on windows 7 when trying to create a geometry collection or opening the chaos destruction demo.

Breaking on D3D11Util.cpp: Line 249 UE_LOG(LogD3D11RHI, Fatal,TEXT("%s failed \n at %s:%u \n with error %s"),ANSI_TO_TCHAR(Code),ANSI_TO_TCHAR(Filename),Line,*ErrorString);

Does not occur on Windows 8 or 10.

Using chaos on Windows 7:

Creating a geometry collection. Crashes on generation.

or

Open the Chaos Destruction Demo project. Crashes on load.