subject: How to Prevent Virus from your Computer Effectively [print this page] How to Prevent Virus from your Computer Effectively
Since viruses are all-pervasive now, people become anxious about how to prevent viruses, Trojans, spywares etc. Actually, as long as people have a sense to safely use computer, most viruses can be prevented effectively. Here are six advices to help you prevent virus from your computer effectively.
1.Install powerful security software
It is indispensable to install a powerful antivirus program to prevent virus from your computer. If you google on the internet you can easily find many security programs with free trial, just pick out a preferable one for your computer. But don't have more than two antivirus on your computer, because some of them are not compatible with each other. Also, antivirus program consumes high resource which will lead to your computer poor performance. Run a full scan at least once a week, and don't forget to upgrade virus definition ahead.
2.Make use of your firewall
Make sure that your firewall is on to prevent virus when you are online. Windows system has its own firewall, but it will be better if you use the one along with your antivirus. Make full use of those measures to strengthen your computer immunity against hacker and malicious codes, or your personal information can be easily stolen by someone.
3.Use safe download sites
Download materials from reliable websites, like cnet.com, which is the world largest software site. Patiently run a scan of your downloaded files with antivirus software if you are not sure about them before you install or open them.
4.Judge with your common sense
Don't open any unidentified messages or click any unknown links. When you come across some doubtful or unexpected attachment from your friends' emails, think a while if you know what's inside before you operate it.
5.Pay attention to the floppy disk, CD-ROM media
Before you use the floppy disks, CD-ROMs, hard disks or any other media tools, give them a scan first, just in case.
6.Keep an eye on deceptive Ads
You may not be strange with those attractive dazzling advertisements which attract your attention by beautiful words. You might get continuous redirects to more ads pages once you click on them. And there are even spywares and adwares guise as real antivirus to rip off money.
Those tips can't help you completely stay away from virus, but still good way to prevent virus from your computer. If unfortunately your computer gets infected, you should remove virus immediately before things get worse.
