Be Aware Of Computer Viruses

Be Aware Of Computer Viruses

Be Aware Of Computer Viruses

A computer virus is usually a program put together by others with the harmful aim of damaging the computer in which this program could be run. The destruction is not into the physical hardware, but affects the software, and therefore the operations that one is able to perform with the computer are hindered. The viruses can spread from just one computer when they are networked together, as well as via the internet, or when transferring data from one computer to another by way of removable disks.

The viruses usually get attached to such files such as batch files or executable files, and hen such files hosting them are run, they get activated and then saved onto the hard drive of the computer or just on its memory. They then are able to damage files that are present in the computer, such that they cannot be viewed or even get deleted altogether. They may even affect the normal operations of the computer such that certain commands do not get executed by the computer. The computer could also begin to restart itself quite s lot for no apparent reason or show you that it is facing some malfunction of that is not that is not understandable. You thus have to ensure that you have got a credible anti-virus program installed so that your computer is protected from such inconveniences that the virus is likely to cause.

Though the viruses are dangerous and quite inconveniencing, at times we give the virus too much credit than it deserves. The viruses are not able to infect files that are write-protected or even documents. The viruses are also not able to infect the files that are compressed unless the files where the originals had been stored had gotten infected with the virus before being compressed. Also, as stated earlier, the viruses are only able to affect the computer software, not the hardware, which refers to the tangible parts.

The most common method of spreading the computer viruses is through the flash drives. You should thus ensure that the flash drive on your computer s regularly scanned by the antivirus program on your computer so as to keep your computer free of risk. Also ensure that the network of which your computer is part is safe and secure. The importance of the anti-virus cannot be over-stressed. Should your computer get infected by an anti-virus and you do not know what to do, call a computer technician.

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