One of my customers using a hosted Zimbra, suddenly got to see all his mail as plain text, even the ones that are formatted in HTML.
Outlook 2007 is well configured (security center) not to do that. (http://office.microsoft.com/en-us/ou...305451033.aspx)
But the problem persists. No idea as of why this suddenly started? The customer only tells me he upgraded to AVG 8.0, but I don't see a direct relation to that.
Update might be an AVG 8 problem: AVG Free Forum :: AVG 8.0 Free Edition - Installation Issues :: HTML email converted to plain text
Update 2: SOLVED AVG Free Forum :: AVG 8.0 Free Edition - Installation Issues :: Updating issues involving plain text and HTML