The master category list for Outlook is in the Windows registry; see
http://www.slipstick.com/outlook/olcat.htm . Unless you backed up that registry key by itself, you might as well start rebuilding it.
--
Sue Mosher, Outlook MVP
Author of Microsoft Outlook 2007 Programming:
Jumpstart for Power Users and Administrators
http://www.outlookcode.com/article.aspx?id=54
"ehtcpa" <(E-Mail Removed)> wrote in message news:ACEAA37A-F139-43F3-B72D-(E-Mail Removed)...
>I found the answer to where the categories are stored (see Subject:
> Transferring Outlook content from one PC to another 6/11/2004 3:36 PM PST);
> BUT
>
> My hard drive was dying and our IT department has already installed a new
> hard drive. I have the old hard drive as well. Is the Master Category List
> gone since I am essentially using a new computer and searching the old hard
> drive?