I'm trying to install a video card pci express 16x on PCI Express 8x slot in X7SBA motherboard, but it did not work. Should there be any change in the bios or some jumper?
X7SBA motherboard has only 8x PCI-e using x16 slot. You can’t use 16x PCI-e video card in this slot. It will work with 8x PCI-e video card only.