Vista Ultimate 64bit

Hi,

I have problem while installation vista ultimate 64bit on my system.

First my system spec:

Intel Core 2 duo 2.66 E6750
Intel G33FB
1+1 + 2 GB Kingston 677Mhz
Nvidia 8600GTS 256MB
Sata 400GB
Western Digital 80GB (not sata)


The installation process go through very well w/o any error.But when it
reached on preparing desktop & login it log off & shutdown. When I
restart it starts boot then restart this happens again & again.

I came to know vista 64bit need 4gb path.I removed 2 gb slot & other 80
gb HD it load fine but it gives me an error of partition something like

*"Please do proper partition from MS FDISK."

*Vista 32bit is running well on the system.Parition Magic shows 400GB
HD dynamic volume single bar.it has 4 drive.
I've done the partition before while installing win xp pro.

any idea?


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p0p