SLI and Not booting Vista 64

[skitz0ut]

I Seem to have solved a few problems, but now, with both cards in, i cant boot unless its safemode. It shows the loading bar then nothing. using a 9800gtx and a 9800gtx+ on a P5n-D asus board, Vista 64 4gb ram, 850w SLI ready PSU. Shows 2 cars when i go to device manager and everything. Any ideas?

 

[skitz0ut]

see my other post to see progress.