ERROR Crash: msfs error: dxgi_error_device_hung (0x887a0006)

Do you have the same issue if you follow the OP’s steps to reproduce it?

Yes

Provide extra information to complete the original description of the issue:

CTD only in Menu UI, Never saw while flying. DX12, DLDSR, DLSS, Frame Generation ON (Official Nvidia), FPS limited to 60 fps via RTSS (Sim fps = 30fps)

If relevant, provide additional screenshots/video:

If on PC, Fault Bucket ID - Instructions here - Please type in just the Fault Bucket ID # rather than a screenshot for privacy reasons:

Fault bucket 1607830249703186656, type 5