UE4.11.1 crashes when resizising

Hi,

i installed the UE4 Version 4.11.1 and when i open the starter level, it crashes as soon as i resize the Editor window.

I was able to switch it to wireframe and than resize it successfully and when i switch it back, it crashes.

I do get this error:

Fatal error: [File:D:\BuildFarm\buildmachine_++UE4+Release-4.11\Engine\Source\Runtime\Windows\D3D11RHI\Private\Windows\WindowsD3D11Device.cpp] [Line: 416]
The Direct3D 11 device that was being used has been removed (Error: -2005270522 ‘HUNG’). Please restart the game.

But i believe that only tells me that it detected the driver crush.

Windows 10 64bit
Inno3D GeForce GTX 760 HerculeZ 2000 (not overlocked)
NVidia 364.72