Exactly same shit of you Prausnitz with gtx 970, except that I am under windows 8.1 pro, I try to put windows 10 but installation failure here it is blocked, I can do nothing:
9/24 09:47:15.201 [Prism/4] [<>:0]: Unsupported API Backend
9/24 09:47:15.201 [D2Prism/5] [<>:0]: Fatal: failed to create device.
9/24 09:47:15.331 [D2Prism/4] [<>:0]: Available GPU vendor ID 4318 driver version 924716l device name NVIDIA GeForce GTX 970
9/24 09:47:15.331 [D2Prism/4] [<>:0]: Available GPU vendor ID 5140 driver version 629164776l device name Microsoft Basic Render Driver
9/24 09:47:16.342 [D2Win/5] [<>:0]: Fatal failure during initialization.
I am disgusted:(