I am running Windows XP Pro, Parallels 7.0.15094, Mac OS Lion 10.7.3. All was working fine yesterday. However, this morning I was greeted with the Windows screen displaying "Windows is shutting down...". It never goes beyond that. Parallels/Windows was left running last night, as I normally do. I have quit and restarted many times, all with the same resulting screen. So, not only does Windows not start as it should, but it never actually shuts down. Regards....David