I have recently uninstalled chromium and replaced it with chrome s my sole browser, and now I can not open links in the browser from emails in Zimbra DEsktop. I have found the "applications preference" section in the bottom right hand side in the gear icon but it wont let me do anything. The OS is Ubuntu 13.04.

I have reviewed the forms and install manuals to no avail.

How do I set the default browser in Zimbra Desktop please? It is set correctly already in the OS.