... GUI, a common user interface, and a customizable interface. Using a swap file, it can use virtual memory. It also allows data sharing, greater networking abilities, and multitasking. And, ... repeat ONE false entry can crash the system instantly, and force a fresh reinstall of the OS. An Administrator can view and edit the Registry of a remote machine. The GUI tools are far safer ... You can search, add a key, add or change a value, delete a key or value, or rename keys and values. Go to Start -> Run -> Regedit Cramsession: CompTIA A+ Operating System...