Open

1. In general, open refers to something that can be accessed.
2. When referring to computer software, open commonly refers to the process of executing or running a program or accessing and/or reading a file.
3. When referring to computer hardware or other hardware devices, open commonly refers to physically removing a compartment, such as removing the computer case cover.
4. When referring to a network port, open refers to a specific port being enabled so that traffic can be transferred through it.

• Additional information about opening a file on your computer can be found on document CH000429.

Also see: Execute, Network definitions, Open file