EMC CLARiiON - Manual (Page 74)

A-16 EMC CLARiiON Server Support Products for Windows Installation Guide
Silent Installations and Removals
Removing the Host Agent
Depending on which revision of the Host Agent is installed, follow
the appropriate procedure below.
Important We do not recommend that you remove the Navisphere Host
Agent using the command line interface unless you are an advanced user and
are experienced with using the agent configuration file. If you are not, we
recommend that you remove these products using the InstallShield Wizard as
described in To remove the Host Agent on page 3-10.
Removing revision 6.7 or earlier
If you are removing Revision 6.7 or earlier of the Host Agent, you
must use the InstallShield wizard as described in
To remove the Host
Agent on page 3-10.
Removing revision 6.16 or later
This section describes how to remove the Host Agent for revision 6.16
or later.
Creating a response file
1. Log in to the Windows server as Administrator or someone who
has administrative privileges.
2. Run regedit and navigate to the following Host Agent registry
key:
HKEY_LOCAL_MACHINE > SOFTWARE> Microsoft >
Windows > CurrentVersion > Uninstall >
{249CF790-30CE-11D4-9A87-0060B0FB53A4} > UninstallString