Experiment: Turn an Slot in to A PCIe Slot!

Are UAD-2 cards supported on PCIe x4 or x16 slots? can you put pcie 4x in 16x slot Both cards function fine in the bottom PCIe 4x slot but refuse to function in any of the alternate PCIe 16x slots I currently have candy slot online On the Formula, it works when I install a VGA card into the first 16x slot and the first 4x slot, but not any of the physical 16x slots The board also does not

can you use ddr4 in ddr5 slot If you just modify the slot on the motherboard then you can use the card at x16 speed later in a different system Yamaha modified setupds and