See if it's listed in Tools, Options, Other tab, Advanced Options button,
COM Add-Ins button. If not then open the registry editor and navigate to
HKLM\Software\Microsoft\Office\Outlook\Addins and look for the stuffit addin
there. Either delete the entire stuffit key or set the LoadBehavior value of
that key to 0.

Signature
Ken Slovak
[MVP - Outlook]
http://www.slovaktech.com
Author: Absolute Beginner's Guide to Microsoft Office Outlook 2003
Reminder Manager, Extended Reminders, Attachment Options
http://www.slovaktech.com/products.htm
> When I bring Outlook up, I get a message saying that "the addin
> 'StuffitCMdLaunch.dll" could not be loaded. This refers to a program that
[quoted text clipped - 3 lines]
> Outlook was not removed, and I can't locate how to remove it. Any ideas?
> Thanks.