Uninstalling CIS

I want to uninstall CIS. When I try to, I can get to the point of clicking on the “Remove” button in the installer and then I get the following error message:

“The Installer has insufficient privileges to modify this file: C:\Program Files\Comodo\Comodo Internet Security\Vendor.sha”

I am logged in as an administrator (it was installed under the same administrator profile). I am running Win XP Professional, Version 2002, SP3.

What do I need to do to uninstall CIS from my system?

Thanks for the help!
Bob McVaugh

Try a take ownership procedure procedure.