Hi All,

I just switch from i7 920 to i5 6600k.

I bought ASUS Maximus Ranger and G skill 16GB ram. I'm using Palit GTX 970 Jetstream and I can't select PCIE as Primary GPU as it always revert back to AUTO. But in GPU Post it says I'm running NVIDIA Card at 16x native and I can boot up to windows but it says my driver as microsoft display adapter and when I install the latest Nvidia Driver it says it can't find the compatible hardware. In HWINFO64 there is no GPU Info I can see my GPU in GPU-Z and CPU-Z. Any idea what's wrong with my Motherboard?