In the Point in time selection window, you specify the point in time to recover the data to. This window is displayed, when you click Custom point in time on the Data view tab, or click Recover to a custom point in time on the Archive view tab.
To select a point in time to recover the data to
Selecting the zero length time range means that the data will be recovered from the full backup.
Selecting the time range in the list means that the data will be recovered from transaction log backup.
Otherwise, specify the desired point in time to recover the data to. Acronis Backup automatically finds the transaction log file (in the transaction log backups) which includes the specified point in time, and recovers the data to the time of this transaction log file creation. If there are no log files that include the specified time, Acronis Backup will offer the nearest point from the transaction log file backed up before the specified time.