PS6 Essentials for Mac crashes every time I try to Open a file. The ONLY way I can get it to open is to drop the file (jpg) directly on the PS icon in the tray at the bottom of the screen. I have tried everything including deleting the program and reinstalling it from the DVD. My hard drive has 438gb available. I have tried shutting down all other programs (but that was never a problem in the past). I have been using this program on this computer for a long, long time (years).