The standard uninstall functionality can be activated in the ‘Control Panel’ using ‘Add/Remove Programs’. This will remove all installed files, however if file locations were changed from the default, then these new locations and their content is unknown to the uninstaller. These files can be removed by manual deletion of the files.

Care should always be taken if removing shared files as they may be required by other applications. If in doubt, it is best to not remove files that you are uncertain about.