Siebel Installation Guide for Microsoft Windows > Uninstalling Siebel Business Applications >
Uninstalling Siebel Tools
To uninstall Siebel Tools, run the Siebel Uninstallation Manager from the Windows Add or Remove Programs panel.
Any file that is updated by a user after installation is not deleted. After uninstallation, files remaining in the directory can be safely deleted, at the discretion of the administrator.
NOTE: After you have installed Siebel Tools with the Siebel Business Rules Developer, Add or Remove Programs lists the underlying HaleyAuthority product as a separate item. It is recommended to use this option if you need to uninstall the HaleyAuthority product, whether or not you are also uninstalling Siebel Tools.
For installation information, see Installing Siebel Tools.