The installation program places the uninstaller on your system at the following location:
Solaris OS: /var/sadm/prod/SUNWcomm-entsys5
If the uninstaller is not in this directory, one of the following might have occurred:
Communications Suite was never installed on this host.
The uninstaller previously removed all product components and itself from this host.
During uninstallation, if the uninstaller detects that there are no Communications Suite product components on a host, it uninstalls itself.
During a failed installation, one of the following occurred:
The uninstaller was never installed on the host.
The uninstaller was removed, but some product components remain on the host.
Suggested Fix. Manually clean up your system as described in Uninstallation Fails, Leaving Behind Files.