For Windows systems, the offline installer contains all the bits required for the release, but does not contain the update service required for full browser upgrades. This version does, however, update the engine at regular intervals. You need to maintain the version installed on your endpoints using the appropriate management tools. Versions over 60-days old are not supported. For more information, please refer to the End-of-Life policy.

For Windows systems, the offline installer contains all the bits required for the release corresponding to its version number. Using the MSI switches described below, you can enable installation of the browser update service. The installation will install the version of the browser marked by the file version number. If an older installation is used, the browser will update itself after the user logs in and will use the update policy that you configured in the Management console. Versions over 60-days old are not supported. For more information, please refer to the End-of-Life policy.

Msiexec /i <path-to-msi> WITH_UPDATED=true (default is false) PIN_BROWSER_VERSION=true (default is false)

MACOn mac devices, the offline installer is a universal installer with all the current bits of the browser and the latest engine.

All versions of the browser will update the engine component. This is required for browser functionality and to get the latest updates, fixes, and policies.

macOS browser updates are generated within the user context (not a separate updater). Updates will only occur when the Browser is open.

Windows installations (with autoupdate), install both the Browser and an updater service agent. This agent runs separately from the Browser and is triggered by a System Scheduled Task.

When a machine is running, even without a user logged in, the scheduled task will make periodic update attempts to check if an update exists. If the check is successful, it will download a Browser update that will be applied on the next Browser start/restart. The amount of time the user can delay the update and the update schedule window are configurable via a Browser Customization policy in the management console.

When the user accesses the “About” page, the update service will manually attempt to perform an update. In this case, the Browser polls the update service (COM Server) and reports to the user if an update is available to install. A user can't force an update that is beyond the version configured by the currently applied policy.

For managed deployments, the MSI deployment should happen at a system level, therefore proxies available to system-level processes will be used. It's possible that a download mitigation action will occur if system-level traffic is blocked. Validate nominal updates or create an exception for the browser with this enabled.

Offline installers can be provided for exact versions of the browser and are posted in the RSS feed listed above.

1. New browser updates are a full install, which is approximately ~128 mb unpacked.