MacBook Pro 2007-2008 Black Screen nVidia Graphic Chip Easy Fix
This is easy temporary fix for dead MacBook Pro 15" and 17" from 2007-2008 with faulty nVidia Graphic Chip. Fix is not permanent, but should be enough to get Your files off easy way or finish your work. High success rate for MacBook Pro which will not turn on at all. No picture, no apple chime, just the DVD drive noise on startup.