Make a Copy of Your Screen with Print Screen Key
If you punched the "Print Screen" button from your keyboard and nothing happens?
Why ???
Because:
Computer makes a copy of the screen into the Clipboard. Then you can open one of your photo-editing programs and paste the screen copy. You may then save it as .jpg or .gif. You can Shrink, Stretch, Resize, Crop or Edit it using any Photo Editing Software like commonly using software is Microsoft Paint.