ADMISSION: I'm running Win7 Build 7100.
Before I upgraded, my iMac was monitor #1 and my Apple Cinema Display was monitor #2. That's the way I wanted it because the iMac is on the left and the Cinema Display was on the right. This worked perfectly with Build 7077.
After the upgrade, there's now a 3rd monitor and #1 (Main) can only be the Cinema Display and the iMac is always monitor #3.
If I return Fusion to single monitor support, the iMac is the primary.
I've uninstalled and reinstalled VMWare Tools.
Any thoughts?