Unreal Engine is exiting due to D3D device being lost. (Error: 0x887A0006 - 'HUNG')

Fatal error: [File:D:\Jenkins\workspace\Live_Ship\UnrealEngine\Engine\Source\Runtime\Windows\D3D11RHI\Private\D3D11Util.cpp] [Line: 176]
Unreal Engine is exiting due to D3D device being lost. (Error: 0x887A0006 - ‘HUNG’)

I tried everything from this subject. Help!