You can upgrade from Web Server 7.0 to Web Server 7.0 Update 6 using the installation program (setup). While executing the installation program it will detect the existing installation directory, and prompt you to confirm the installation location. Click Yes to continue the upgrade. The remaining steps are similar to the installation steps for more information, see Installing in Graphical Mode.
You can only upgrade Web Server 7.0 to Web Server 7.0 update releases.
In express installation, only existing components are upgraded. For more information on express installation, see Express Installation. In custom installation, existing components are upgraded and you can also install components, which were not installed during Web Server 7.0. You cannot deselect the existing components. For more information on custom installation, see Custom Installation.
During upgrade, installer stops the server instances. You must restart the server instances once the upgrade is done.
If you have installed JDK, which was bundled with Web Server 7.0 and trying to upgrade to Web Server 7.0 update 6, installation program installs the new version of JDK and it overwrites the existing JDK installation. Ensure to take a backup of the existing JDK installation folder, if you have made any changes to it. If you have used your existing JDK installation during 7.0, then upgrade will continue to use the same JDK.
During upgrade, no change is made to configuration. If you have configured the Administration Server in the Web Server 7.0 installation, then no change is made to it. Only the bits are upgraded.