Version 11 Experiences - Does it work? in Retrospect 9 or higher for Macintosh Posted March 12, 2014 · Report reply Don't know why I spent nearly £700 for this 'upgrade'. It still doesn't 'see' clients even when they are listed in the add source page. Only after restarting the engine (that's a joke, having to wait sometimes 10 minutes or more to do so) will it deign to back up the odd client and then just stop. Rebuilding the thing is useless as it doesn't resolve anything. The Dashboard, when it displays, doesn't show accurate information ie. a client is actively being backed up doesn't show and recent backups are all zero for all days. When the engine succesfully stops the Retrospect app frequently crashes. For software which should largley be automatic is incresingly demanding more of my time managing it I have been using Retrospect ever since it first came out eons ago and if it wasn't for the fact that I have never had a problem restoring from a backup I would have used another vendor. Avoid.