A few weeks ago I installed a backup solution for a client using an external USB drive and True Image 10 to backup two networked PCs. I set the schedules to do a full backup on Saturday and an incremental every weekday. All tasks have the box checked to verify after backup. Anyhow, the client called this morning and mentioned he was looking through the logs in TI and sees an error which says 'Plug-in not found'. The operations are saying that they are sucessful but this error is in the logs. Should I be worried? Do I need to go out and look at it right away or can this wait until I can stop in when I'm in his area? Thanks in advance.