Thanks for making this article. I followed every step which you mentioned in this article and encountered with a problem. In section 4.1 as you mentioned to change Integrated Graphics Configuration from PEG to IGD. I did the same with GPU already inserted inside the cabin on PCI slot. And now after reading your instruction when i removed it and place it again i am getting a complete black screen. No BIOS setting nothing. Please help me with this. How can i resolve this ?