4 Replies Latest reply on Apr 19, 2017 11:32 AM by angelan58376211

    Help! Photoshop not responding


      I have Photoshop CS4 Extended. This is an older program but has worked fine for years. It has served all my basic needs until recently. During the past couple weeks it has started freezing up, screen goes black and flashes and won't respond. I've tried running as Admin and other users. It says there are no updates needed...  Any help is greatly appreciated!!!