Periodic DAT updates secure your Mac from latest threats.
Click the Trellix menulet
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on the status bar, then select Preferences.On the Update tab, click Schedule.
Click
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, type the administrator password, then click OK.Click the drop-down list to select the update frequency, then click Apply.
Never — Never run the update
Caution
We recommend not to select this option. Always keep your DAT files and Engine up to date to protect your Mac from the latest threats.
Daily — To run the update daily at a specific time.
Weekly — To run the update weekly at a specified time on weekdays.
Monthly — To run the update once in a month at a specified time.
Click
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to prevent further changes.