"Freddy" wrote in message
...

My PC (HP) was running Vista.
Due to severe problems, I decided to re-install Windows XP and my complete
Office 2007 suite.
In my old environmen I have made a copy of my Outlook environment in a PST
file.
If I now import the PST file in my new environment, I do have my old
emails
in the right structure, I do have my contact persons.
However, I cannot access my calendar.
If I go to my agenda, Outlook completely crashes....

Does someone have a solution for this?

Never export to or import from a PST. There's no need and you can corrupt
the mail profile and lose data. Create a new mail profile and add the PST
directly to it.
--
Brian Tillman [MVP-Outlook]