Uninstall Liberty from distributed operating systems using the GUI

We can use the Installation Manager GUI to unWAS Liberty Core.

1. UnWAS Liberty Core.

   1. Stop all servers and applications on the WebSphere Application Server Liberty Core installation.

   2. Start Installation Manager.

   3. Click Uninstall.

   4. In the Uninstall Packages window, perform the following actions.

      1. Select IBM WebSphere Application Server Liberty Core and the appropriate version.

         If we are uninstalling the trial version of this offering, select IBM WebSphere Application Server Liberty Core Trial and the appropriate version.

         When we uninstall the IBM WebSphere Application Server Liberty Core package, we must uninstall all the packages under the same package group that are extensions to the IBM WebSphere Application Server Liberty Core package. IBM WebSphere SDK Java Technology Edition v7.0 for Liberty is such an extension.

      2. Click Next.

   5. Review the summary information.

   6. Click Uninstall.

      • If the uninstallation is successful, the program displays a message that indicates success.

      • If the uninstallation is not successful, click View log to troubleshoot the problem.

   7. Click Finish.

   8. Click File > Exit to close Installation Manager.

2. Optional: Uninstall IBM Installation Manager.

   Important: Before we can uninstall IBM Installation Manager, we must uninstall all of the packages that were installed by Installation Manager.

   Read the IBM Installation Manager Information Center for information about performing this procedure.

Parent topic: Install Liberty on distributed operating systems

Tasks:
Install Installation Manager and prepare to install Liberty
Install Liberty on distributed operating systems using the GUI
Install Liberty on distributed operating systems using the command line
Install Liberty on distributed operating systems using response files
Add and remove features from Liberty on distributed operating systems
Uninstall Liberty from distributed operating systems using the command line
Uninstall Liberty from distributed operating systems using response files
Upgrading Liberty on distributed operating systems using the GUI
Create custom installation repositories with IBM Packaging Utility
Use the launchpad to start Liberty installations

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