Screen capture, or taking a screenshot, means to capture (or cap for short) a snapshot of the game screen. In Guild Wars, this can be done by pressing the Prnt Scrn (Print Screen) key on the keyboard. Captured images will be stored on your hard drive in the subdirectory "Screens" in your Guild Wars user data directory. The amount of captures that can be taken is limited by two factors, firstly the avaliablity of storage space on your hard drive, note that the game may crash if you take a screenshot but have insufficient space. Secondly you can have maximum 999 screenshots with default names in the "Screens" subdirectory, after that you need to move them to another folder or rename them.