since 6.0.12092.670880 new Visual Studio windows opened in coherence mode that span multiple monitors are not displayed. To display a Visual Studio window that spans multiple monitors, I have to turn off coherence, resize the Visual Studio window, turn on coherence and then resize the visual studio window again. This bug was introduces by the update to Parallels Desktop MAC 6.0.12092.670880.
Coherence is grayed out after the upgrade. When trying to start in corherence, setting in virtual machine, it just shows loading Windows7. I had to click the view button to show it. It will show in modality. Also copy and paste between Windows7 guest and Mac no longer works. This is on a MacBook Pro using an external dvi Monitor. tk
Update. Did a reinstall of tools and that fixed the copy paste issue. Then tried coherence again with the external dvi monitor, wasn't greyed out now. Got a generic error that it couldn't start and contact support. Undocked the MacBook Pro and tried coherence again and that worked. Docked it again and coherence is now working. No clue what that was about. tk