I have already seen Lloyd Alvarez's post. You can see from the screen shot I posted that everything after the "common" folder is missing
(/Plug-ins/7.0/MediaCore/Rowbyte) Thanks anyway
You are looking in user library, Please try following path
MAC HD/Library/Application support/Adobe/Common/Plug-ins/
Or click on Go Menu choose go to the folder and type
Don't I feel silly?
Thanks so much Abhishek!