Hi,
Uninstall the existing video card supporting software and revert to a
standard VGA driver, then retry the upgrade.
--
Best of Luck,
Rick Rogers, aka "Nutcase" - Microsoft MVP
http://mvp.support.microsoft.com/
Windows help -
www.rickrogers.org
My thoughts
http://rick-mvp.blogspot.com
"Bora B" <> wrote in message
news:CE0C83C0-841B-4EA8-BF46-...
>I have Windows pro Xp2 and I been trying to upgrade to Vista Business. I
> backed up my important files, uninstalled incompatibility programs, and
> also
> antivirus program, before I started to upgrade process. I put disk 1/4
> upgrade disk and everything goes fine. A few restart, a few contiued, and
> then upgrade process stuck at 64% . After a two hours nothing happend. I
> restared Pc, revert back to Xp. The same procedures I benn trying using
> Vista Business DVD, but nothing. Stucked at 64%, again.
> My Pc spec is:
> E6400, I965P,nv8800gts.
>
> Really need some good explan.