Im sorry, but I dont really get this. My english isnt that good. HW? SW?
Without drivers the GTX 970 shows up in divice manager under graphic cards as something like standart or generic. I dont remember the exact term. In safe and in normal mode.
As soon as I try to install the nVidia drivers, my screen goes black and I cant do anything anymore. If I boot into safe mode the GPU is listed as nVidia GTX 970 in device manager.
In safe mode I cant flash because a missing service. And if I try to boot into normal mode my screen goes black.
Still no service and in normal mode the GPU is not listed as GTX 970 in divice manager anymore and nvflash giving me an error massage: No nVidia adapter