I just build a new pc;
i5 6600K
Asus z170A
Sapphire R9 390 Nitro
Cosair LPX DDR4 2400MHz 2x4
Xigmatec Vector 750W 80 Silver
I installed windows 10 64.bit without any problem but when i try to install AMD drivers i always get Blue Screen (THREAD_STUCK_IN_DEVICE_DRIVE) and after reboot a black screen. Wıthout drivers r9 390 works. Also i am using my setup on 4.5GHz and XMP on without R9 390 perfectly. I bought it from Amazon.US i will return it but i dont actually know what is the problem.Most of the time device manage5r doesnt detect the gpu.
Motherboard / pcı-e slot
Rams
R9 390
Things i tried:
win 10-8.1-7
amd crimson-catalyst drivers in lots of different versions
DDU in safe normal mod
Manual driver installation with 7zip
Changed driver files /installmaneger options false to true
Changed pcı-e slot
i tried each stick ram in a1-a2-b1-2 dimms 2x4 and 1by1
With bios update or not updated.
Is my gpu or mobo dead?