Vista SP2 slow after installing ATI driver

i was using a nvidia graphic card with d lastest nvidia driver. the
startup was somewhere aroung 1-1.5min. i bought an ATI card and
uninstalled d nvidia driver install ATI driver only see vista startup
jump to 3min!! what is the problem.?
thanx in advance


--
vijfifa

"vijfifa" <guest@unknown-email.com> wrote in message
news:65cdd88e83479871bcf9008446abbf68@nntp-gateway.com...
>
> i was using a nvidia graphic card with d lastest nvidia driver. the
> startup was somewhere aroung 1-1.5min. i bought an ATI card and
> uninstalled d nvidia driver install ATI driver only see vista startup
> jump to 3min!! what is the problem.?
> thanx in advance
>
>
> --
> vijfifa

Try disabling CCC from the system tray at startup.
You can do this from the Catalyst control centre /options/preferences
/disable system tray menu
You dont need this at startup as you can access it by right clicking on the
desktop
If that does`nt help then maybe worth checking your event viewer for
possible problems.
Double check you downloaded the correct driver for your Video Card and O/S.
Regards,
Graham....