GFX Works in 1 PCIE slot but not the other

jdsimons2

Distinguished
Aug 30, 2011
15
0
18,510
Motherboard: GIGABYTE GA-Z68X-UD4-B3
GFX: GTX 560 (PCI Express 2.0)

So, my Motherboard has 2 PCIe slots. When my Graphics card is plugged into 1 of them, it works. However, it blocks one of my PCI slots.

I recently purchased a Sound Card that needs to go in to that PCI slot. So I moved the Graphics Card to the other PCIe slot.

When I turn the computer on, it beeps, and the monitor doesn't turn on. The computer looks like it's fired up and there's nothing wrong. Just I have no display.

Any help?

Thanks