Normal boot. No login screen. HELP!

[vasodys]

I just installed a new ASUS GTX 670 graphics card in my hackintosh. It boots normally, but instead of taking me to the login screen, the screen refreshes and shows another apple logo. The computer shows no disk drive at all. Can anyone help me?
I have Mountain Lion 10.8.2

 

[beelzebozo]

Did you change GraphicsEnabler=Yes to =No?

 

[vasodys]

No. Should I?
Update: Tried it anyway. Still no login screen. I tried all the ports on the graphics card(maybe it though it was connected to a secondary screen) and nothing. It just won't show the login screen and instead it shows an apple logo on a grey screen.

 

[joel2nz]

Did u find a fix for this?