I've found a bug which I'm pretty sure came up in beta 1862 only, as I've been doing this same setup for awhile and only first noticed it after I applied the beta update. The bug appears if I'm running Parallels on my MacBookPro's internal screen, then put the computer to sleep and then connect it to an external monitor and keyboard, without the internal screen (lid closed). When the Mac awakes and I click in the Parallels window to launch a new application, the mouse pointer will change to the pointer+hour glass, and then go back to normal, but no application appears, and no change in the Windows task bar. So I try it again, or launch another app, same thing. At first I thought something was wrong with windows, but I've since learned that if I minimize the entire parallels app, then bring it back I will see that all those apps I launched are running. It seems that Parallels won't update the Console View screen after a monitor change (at least the way I described above) without minimize the app and bringing it back. Anybody else seen this? I'm able to reproduce it and now that I know the fix it's easy to work around, but the first day it was pretty confusing.