PC Help Page

What is Computer Hardware?
Computer hardware is the physical components of a computer, whereas the data and computer files are referred to as the computer software. The computer hardware is called this because it is not often or easily changed, unlike the software, which is updated and changed frequently. Home computers usually consists of several hardware components, including the mother board, which holds the central processing unit, and the RAM. Personal computers also consist of power supply which holds a transformer, fan and voltage control, as well as video display, computer device controllers which co ..

Why Do I Need Anti Virus Software For My Computer?
If you’ve recently purchased a computer, or are just learning about using email and the internet, you may have heard about computer viruses and anti-virus software. You may be wondering if this is something that you should be concerned about, and if so, what you should do about it. This article will attempt to answer these questions for you. First, you may be wondering just what a computer virus is. Basically a computer virus is one of many types of small programs that install themselves on your computer without your consent. Usually they enter your program through an email, or while you ar ..