im having problems with Acrobat 8. When i open a PDF file it gives me this message; "Adobe Acrobat 8 Professional cannot be launched at this time. You must launch at least one other suite component (such as Adobe Photoshop) before launching Acrobat 8 Professional." if i click "OK" Acrobat just shuts down. i even tried opening the whole CS3 suite, still didnt work.any ideas on why this is happening? thanks