Hopefully this guide will help you after seeing the hardware troubleshooting interview questions.
- What does network mean?
- How to secure a computer network?
- What does HTTP mean?
- What is the bandwidth
- What is an IP address?
- How would you recover lost files from a virus-infected system?
- What is ASCII?
A computer is a programmable machine. It is an integral part of everyday life.
The computer performs the following functions:
a) receives data
b) processes data
c) saves data
d) views data
Mac OS X Troubleshooting Interview Questions
A minicomputer is a medium-sized, multiuser, multiprocessor computer. It is also known as a mid-range server. But mainframes are huge computers that usually take up entire rooms or floors. It is very expensive.
The fastest type of computer. Supercomputers are very expensive and are used for special applications that require huge mathematical calculations. For example, you need a supercomputer to predict the weather. Other applications for supercomputers include motion graphics, fluid dynamics, nuclear power research, and oil exploration.
Input devices are used to enter into a computer. However, output devices are used to get the result from the computer. Examples of input devices are keyboard, mouse, scanner, digital camera, and so on, while output devices include a monitor, printer, projector, etc.
Hardware and Network Maintenance Questions
ArrangeStorage devices are used to store data on your computer. There are different types of storage devices: a) Magnetic devices.
b) Optical devices.
c) Semiconductor storage devices.
The main function of a computer is data processing. The different types of computer processing peripherals include:
Office support questions
Serial port and parallel port are used to transfer data to / from a computer. When transmitted via the serial interface, only 1 bit is transmitted. Most of the PC’s serial ports conform to RS-232C or RS-422 standards. Parallel interface for connecting an external device, eg. B. printer. On personal computers, the parallel port uses a 25-pin (DB-25 type) connector and is used to connect printers, computers, and other peripheral devices that require relatively high bandwidth. It uses parallel data transmission.
This is a communication channel through which your computer can communicate with various devices.
IT Architecture Interview Questions