So it was like this 1 year ago when I created my first character, and now that I've gotten back into the game, the problem still persists.

Whenever I try to launch the game in directX11 mode I get this error.

The crash happens immediately upon pressing the play button in the launcher and proceeds to close down the game as well as the launcher.
The game runs without any issues in DirectX9 mode (aside from having constant framedrops no matter my graphical setting, but I suppose that's normal?)

I have scoured the internet for a solution, but no one seems to have the exact same error code, which brings me here.

Things I have tried:
Turning off game mode in windows
Making sure my nvidia settings are set to use GPU in 3D settings instead of Automatic
A clean boot by disabling all start up programs
Reinstalling DirectX
Deleting cfg file in my games folder
Various resolutions on start up

Ofcourse I have also made sure to update any drivers and windows (which I do on the regular)

I really hope you can help me with this issue, since I feel launching in DirectX11 will help my performance greatly, and get rid of the archaic framestutter hell that is DirectX9

My rig:

Windows 10 Home Edition
Intel Core i74790K 4GHz
16 GB RAM
Nvidia GTX 980