Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

klhr890

macrumors newbie
Original poster
Jan 2, 2015
9
0
Hi there,

I have an early 2008 Mac Pro (3.1). Running 10.10.1. My oringinal graphic card recently failed.

I upgraded to latest CUDA driver and installed a new Nvidia Geforce card.

I understand that installing a PC graphic card will mean a black boot up screen but does anyone know if the screen will appear for login? I just get a pure black screen. I tried just simply typing in password blind but that doesn't appear to work.

I know the card works because if I boot up in safe mode, the display works perfectly.

Anyone know any solutions?
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.