Answer: There are three ways to run the Foxhound "unsetup" process:

• Click on start - All Programs - Foxhound1 - Tools - Unsetup Foxhound, or

• use the Control Panel - Add or Remove Programs dialog to remove Foxhound Version 1, or

• run this command: MsiExec.exe /X{B6CE87CB-2838-49AC-9E48-6E867BDD4B93}

See also...
Why is it called "unsetup" instead of "uninstall"?
How do I remove Foxhound from my system?