Uninstalling CICS Transaction Gateway on Windows

You can uninstall CICS® Transaction Gateway either from the graphical user interface or from the command line. Alternatively you can perform an unattended uninstall either with or without a response file. The default uninstallation procedure uses the same method as the installation procedure.

Uninstalling from the graphical user interface

To uninstall from the graphical user interface, start the uninstaller from the Windows Control Panel:
  1. Click Start>Settings>Control Panel>Add/Remove Programs.
  2. Select CICS Transaction Gateway in the list of programs and then click Change/Remove.
Alternatively, you can also launch the graphical user interface from the command line:
ctguninst -i gui

Uninstalling from the command line

To uninstall from the command line:
ctguninst -i console

Unattended uninstall using a response file

An unattended uninstall normally restarts the system.

To perform an unattended uninstall using a response file:
  1. Copy and modify the supplied sample file uninstallResponseSamp.txt to a temporary file, for example: C:/temp/responsefile.txt
  2. Issue the following command:
    ctguninst -i silent -f C:/temp/responsefile.txt

Unattended uninstall without a response file

An unattended uninstall normally restarts the system.

To perform an unattended uninstall without a response file (where the default behaviour will preserve the configuration, log, and trace files:):
ctguninst -i silent

To perform an unattended uninstall without using a response file that removes all files, including configuration, log, and trace files:

ctguninst -i silent -DPRESERVE_CONFIG_2=1

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Timestamp icon Last updated: Tuesday, 19 November 2013


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