You can manually check for and download updated security files from the Trellix Endpoint Security (ENS) Client. Manual updates are called on-demand updates.
Open the Trellix Endpoint Security (ENS) Client.
Click Update to check for updates.
If this button doesn't appear in the Trellix Endpoint Security (ENS) Client, you can enable it in the settings.
If your endpoint is up to date, the page displays No Updates Available and the date and time of the last update.
To cancel the update, click Cancel.
If the update completes successfully, the page displays Update Finished and the last update as Today.
If the update was unsuccessful, errors appear in the Messages area. View the PackageManager_Activity.log or PackageManager_Debug.log for more information.
Click Close to close the Update page.