I try to make clone of my virtual machine, this takes a second or so which seems way to fast. When I go to P. Explorer, the clone and actual virtual machine show up in list. When I double click on either of them (with the machine not running) I get a message to the effect that: "Parallels is unable to open virtual machine, make sure virtual machine file is correct and that virtual disk is not being used by Parallels Explorer or another program" Any advice? For what it is worth, in general I love this software. Not perfect and perhaps over-hyped, but extremely useful. Howard
