I had a SME server 6.5 which crashed (ie HD crashed) and all is gone. I installed a fresh copy of SME server 7.5 to a different machine and am trying to restore from the backup. The smeserver.tgz is on the desktop and when I try to restore, there is no option to restore from desktop. It also says "Workstation backups are disabled". I looked and googled around and found nothing on how to enable workstation backups and how to (enable to) restore from desktop.