Virus usually comes from the floppy disk left in the floppy disk drive.

This part of the operating system restricts essential peripherals such as the keyboard, screen, disk, and parallel and serial ports

Computer can transmit data in the position of _____ in ring topology.

All of the following are mobile computing devices except

_______ are specially designed computer chips that reside within other designs, such as your car or electronic thermostat.

System software is a set of programs that enable computer hardware devices and software to work together.

What is called the OSI model layer is divided into ____________ processes.

______ terminals (earlier called cash registers) are often associated with complex inventory and sales computer systems.