When I try to start Adobe Photoshop 13, nothing happens. If I start Organiser directly from the exe file it opens, starts the catalog and then says "Adobe Photoshop has stopped working" Windows will look for an answer and shut the program down. It doesn't find an answer. I am running a PC with Windows 8.1 The software worked fine for a month. No apparent reason for the change. I posted the same question a few weeks ago but no responses and now the question has disappeared. I can find no way to contact Adobe directly even though it says that you are entitled to chat for 90 days after registration. Very frustrating, what a waste of time and money.