Welcome, if you would like to post a comment please register.
We also encourage you to explore all things Zimbra with our team and members of the community.
I am using Windows 7. (This may be the problem!) I would like to make Zimbra Desktop my default email client, but when I try to set this up inpreferences, it's checked but greyed out. I can do nothing with it. If I go into default programs in Windows, Zimbra Desktop doesn't show up.
Bugzilla
Wiki
Source
Zimbra Desktop Default 
Linear Mode
