8800GT died on my OSX86 installation! Help

[underdawg]

Hello, a few months ago I installed OS X on my GA-EP35-DS3R and had a XFX 8800GT.

I used agrafuese's guide to get my 8800GT to work w/ acceleration, found here:

http://forum.insanelymac.com/index.php?showtopic=91755

 

My 8800GT died, so newegg was nice enough to let me do a exchange for

the 4850 (which is awesome, btw.) - only thing is, since I've installed my new 4850

OS X doesn't even boot. I try booting into "safe mode" or "boot mode" or w/e you wanna call it

and nothing, i just get a kernel panic. Would this be result of the EFI stuff i did w/ the 8800GT?

 

If anyone has any ideas, I'd greatly appreciate it. I don't expect to use acceleration on my 4850,

i'd be happy with a decent resolution, without acceleration, for now. Just help me get OS X Back!

 

Thanks in advanced!

 

-Underdawg