Select the Environment to update
- Choose Select an existing Environment.
 - In the drop-down list, select the Environment to update and click Next.
 - On the Install Options screen, select Update and click Next.
           Note: If you see other options besides Update, it means the following:
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Restart means that your previous install failed to complete. If you have corrected the reason for failure, choose the Restart option to complete the install.
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Reload means that you have previously installed this same feature release. Choosing Reload will cause the same files to be redelivered.
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Revert means that you have already installed a later feature release. Choosing Revert will restore your system to an earlier state.
Note: For the revert option, you must use the installer for the feature release you wish to revert to. For example, if you are on feature release 5 and want to revert to feature release 3, you must use the installer for feature release 3.See the instructions in Uninstalling or reverting a feature release.
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The Delete option is only used when you need to un-install a component.
 
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 - If prompted for configuration information, refer to the 
install.cfgfor the values corresponding to your installation.You can also refer to the definitions in the Installation Worksheets.
 - Review the Installation Summary information. To continue the installation, click Next.
           
The installation displays messages to indicate progress.