I put a little too much pressure on the screw drive and it slipped and hit the motherboard. I notice that the scratch (thankfully) only hit through one line and i was wondering if i can repair it. I took some pictures with my phone (sorry about the crappy quality). My computer turns on and everything but the monitor won't display anything (the cut is underneath the pci express slot). When I moved my graphics card to my other (4x) pci-express slot my computer worked. However, I can only see this as a temporarily solution because the video card runs considerably slower on the 4x slot.