I think you should try using the ".../CleanViews" Command-Line
Switch for Outlook. This restores default views.
NOTE: All custom views you created are lost.
Also, be sure the clients are up-to-date in their patches.

Instructions for Outlook 2007

See the following link for information on how to use
this switch VERY EASY:
http://office.microsoft.com/en-us/ou...185891033.aspx

Or if you use Outlook 2003

The following page explains the Command-Line switches for 2003:
http://office.microsoft.com/en-us/ou...031101033.aspx

The command line looks kinda like (Depends on what version of Outlook
you are using as to WHERE your Outlook.exe file is located):

"C:\Program Files\Microsoft Office\Office11\Outlook.exe " /CleanViews

Note: Paths that include spaces between words must be enclosed in quotation
marks (") and are case sensitive.

Nikki

"jdunc1224" wrote in message
...
My shared calendars dissappear from the navigation pane if my computer is
shut down and restarted.