You need to reinstall Office & Outlook, then open Outlook and use the menu:
File, Open, Outlook Data file to open your pst file. You need to reinstall
all your programs to work with Vista.

"Selina" wrote:
[color=blue]
> After a vista home ultimate upgrade MS Outlook will not open, I receive this
> error...
>
> Cannot start Microsoft outlook. File access is denied..you do not have
> permission required to access the file c:/yadda yaddda\outlook.pst
>
>[/color]