Microcomputer hardware consists of three basic categories of physical equipments……..

Related MCQs

• A physical connection between the microprocessor memory and other parts of the microcomputer is known as :
• Physical security is concerned with protecting computer hardware from human tampering and natural disasters and……… security is concerned with protecting software from unauthorized tampering or damage.
• Touchpads are particularly popular with microcomputer users who cannot
• What is the function of the ‘home key1in a microcomputer qwerty keyboard?
• The first firm to mass-market a microcomputer as a 1personal computer was :
• An interface that can be used to connect the microcomputer bus to…………..is called an I/O Port.
• …………is the general term for a piece of hardware attached to a computer externally that is not an essential for computer’s basic functions.
• This type of software works with end users, application software, and computer hardware to handle the majority of technical details.
• Which of the following are normally used to initialize a computer system’s hardware?
• If you wanted to locate the hardware address of a local device, which protocol would you use?