Installation information

The procedure for installing a new product version on a Web Gateway appliance depends on the version that you are currently running.

Note: Create a configuration backup before the installation and save it in an external location, so it is still available in case you cannot access Web Gateway after the installation failed.
  • 7.3.x or later — Upgrade to the new version from the Web Gateway interface or from a system console.

  • 7.2.x or earlier 7.x, 6.9.x, or 6.8.x — Reimage the appliance using an image of the new version.

    Download an image of the new version from the download page of the McAfee Content & Cloud Security Portal at