I've got an Office 2007 / Windows 7 system that's behaving erratically when displaying a list of Tasks stored on Exchange Server 2010. The behavior is that in the table list view, blank rows appear and some of the items become duplicated or triplicated. I created a new view with a filter that displays 1/2 a screen size of items and when I view the items that way, the blanks and the duplicates disappear.
The really weird thing about this that when I remotely connect to the user's computer (using Citrix GoToAssist), they get a message that "the color scheme has been changed to Windows 7 Basic" (which I usually get when using GoToAssist). After that happens, the blanks and duplicates disappear from Outlook. The user has used the Snipping Tool to send me a screenshot of what she's seeing prior to me remotely connecting. Once I connect, the problems clear up. Once I disconnect, the problems recur.
I've changed from cached Exchange mode to Online mode. I've repaired Office 2007. I've installed all the latest updates. I've created a new Outlook profile. Anyone have any ideas on how to clear up this problem?