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To synchronize your computer clock with Internet time servers from the list automatically, select the Synchronize command from the Actions menu. Advanced Time Synchronizer will automatically try to connect to all servers from the list one by one until either the time is successfully synchronized or the list is over. Automatic synchronization can be also performed at scheduled time intervals or through the 'auto' argument in the command line. The schedule options can be set on the Scheduling tab in the Settings dialog.