lazarus*skies

I am having problems installing Vista, it wont go past "Completing Installation" The Bar hasn't moved in the last 45 mins. My system setup: Pentium D 805 @3.6Ghz 2Gb of DDR2 DDR2 Dual channel ASUS P5NE-sli 7600 GT ko 250GB Sata 2 set to 3gb/s (Jumper removed) LG DVD-RW I should have more than enough power to install Vista why isn't it completing the installation?