My Macbook Pro Has A Nvidia Geforce GPU And The Screen Won't Work When I Turn It On
MacBook Pro, OS X Mountain Lion (10.8.2)
Which model MacBook Pro do you have (e.g., "15-inch late 2011")?
Clinton
Welcome to Apple Support Communities
When you turn on the computer, does it start properly? Do you hear the startup chime and everything else? If so, there may be a display or GPU problem. First, reset the SMC > http://support.apple.com/kb/HT3964
If you have an external display, connect it to your computer and see if it works. If not, it's a GPU issue. If it works, it's a display issue. In both cases, I recommend you to take it to an Apple Store or reseller
When I Turn My Macbook Pro On The Screen Dosen't Work
