Placa madre para Dell 17 R3 15 R2 con CPU I7-6700HQ GTX970M GPU CN-0YHXY4 LA-C912P
But about the installing, it is the most important factor in motherboard issues. If there is any mistake of install, it will cause the black video or cannot boot, etc. 1 Original motherboard. (We provide all kinds of notebook computer parts. ).