Has anyone had an issue when returning to editing after the screen has wemt to sleep. I choose an image that is still in cue. It is black and you are able to see the image. I close out the image are import it back in to photoshop and it starts flashing black and white quickly. You are unable to just exit it out if. It requires me to shut my computer off without closing out. It's weird I use an (excuse the copy and paste but it may useful when examining a siHP 15.6" ZBook 15 G3 Mobile Workstation.