nboccard,
I would recommend that you do a clean install of our most recent client version for Mac. If you login to your account online at Mozy.com, you should be able to see that link under the "download" link there. To do the clean install, please completely uninstall Mozy from your Mac, and make sure that you do not save the configuration file when prompted during the uninstall process. Next, reboot, and then install the new package and reselect your files for backup.
Thanks!
James
Mozy
L2 Premium Support Engineer
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