Thursday 6 October 2011

Using DCTs Unit Standard 25662 (Viruses)

Today I'm going to be talking about Viruses on computer. What are viruses?? Some people take viruses as a simple thing. However, once it is multiples it become a very dangerous thing. In today's post I will be talking about the danger of viruses and how it get rid of viruses. :)

A computer virus is a computer program that can replicate itself and spread from one computer to another. There are many types of virus which are called malware (malicious software) such as spyware and adware. These software can cause serious damage on the computer.

To get rid of all these kind of software. You should buy an anti-virus software and make sure that you regularly update the anti-virus software. This is because every now and then new viruses and malware will be created by people to 'hurt' your computer.

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