Install PCIe cards in your Mac Pro

PCI Express is a computer expansion card standard and is used most often for video cards PCIe is intended as a replacement to PCI

I don't see any error anywhere All the Z690 motherboards are based on a similar layout with 3 full sized PCI-E slots The more expensive ones

where is pcie slot Pro Try setting the PCIe slot to PCIe , not Also you could check the CPU socket for bent pins If you find any bent pins in the socket

where is the gold slot machine I don't see any error anywhere All the Z690 motherboards are based on a similar layout with 3 full sized PCI-E slots The more expensive ones