I was trying to uninstall the Nvidia 156.55 drivers on my Geforece 7600 card on my laptop. I could'nt Find where to do it, so I accidentally clicked a icon in the folder that said nvuninst.exe, and as soon as I did it the pc went into reboot. When It booted back up it dispays a black screen. I can still hear the bootup noise and my mouse and keyboard are working but I cant see antything. Does anyone have a solution to this. My safe mode doesnt work as well its just gives me a driver readng and freezes there. ?????????