Windows 7: Install error on windows 7

When I am trying to install windows 7 It loads files / then when it reboots i get the windows boot manager saying



insert drivers disc if you do not have this contact xxx

windows.~bt/windows system32/drivers/vmstorfl.sys

status 0xc0000231
windows failed to load critical system driver missing or corrupt

I thought i may have been a bad copy . 3 different copy`s burned with different speeds/discs/ pc still getting error

I also tried to load vista and loads file and reboots
get a blue screen

abit nf7s 2.0
amd socket a 2600
2.5 gigs ram
ATI 9600 128meg agp series vidio
latest bios updated /