I was running Parallels 6 with Win 7 for my EMR and Dragon 10.1 Medical without any problems. I upgraded to Parallels 7 today and have lost my line-in mic on the Windows side. The error message is "The audio device listed below is required by the speech files for "***". Microphone (Parallels Audio Con). I have tried uninstalling the audio controller through the device manager and reinstalling this but this hasn't helped. This is a huge problem. I need to have this fixed right away in order to work.