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Saturday, September 1, 2012

Computer Virus—Save your computer from free Antivirus



VIRUS-Vital Information Resources Under Seize

A computer virus is an executable program. A computer virus is a computer program that can copy itself and infect a computer. The term "virus" is also commonly but erroneously used to refer to other types of malware, including but not limited to adware and spyware programs that do not have the reproductive ability. A true virus can spread from one computer to another (in some form of executable code) when its host is taken to the target computer; for instance because a user sent it over a network or the Internet, or carried it on a removable medium such as a floppy disk, CD, DVD, or USB drive.A virus must be permitted to execute code and write to memory. For this reason, many viruses attach themselves to executable files that may be part of legitimate programs.

There are at least four reasons.

 The first is the same psychology that drives vandals and arsonists.
The second reason has to do with the thrill of watching things blow up.
The third reason involves bragging rights.
Viruses can trick you into buying fake software, steal your personal information and use it to get to your money, or be sold on the digital equivalent of the black market. Powerful viruses are valuable -- and potentially lucrative -- tools.
But Don't worry Today there are lots of Free antivirus available to protect your computer.
it's one of the most recommended free Windows antivirus options. One nice thing about Avast is that the installer only installs the antivirus program – there's no toolbar or anything else to dodge. Definitions update automatically, scans can be scheduled, and the boot-time scan tool does a good job at uprooting even stubborn infections.
You do need to register for a product key, though Avast will never email you anything other than the confirmation message.
 AVG has been a popular free antivirus option for Windows users for a number of years. It provides solid protection against viruses and other malware, and there's no registration required. Virus definition updates are automatic, and scheduled scanning is supported. Version 8 ships with the optional AVG Security Toolbar, which may be a good idea for some users. It provides security ratings for known websites and provides a little added protection in your browser – a place some users desperately need it.
 Comodo's free antivirus application comes as part of their Internet Security suite. Comodo's firewall software has always been very well-respected, but you can choose to only install the antivirus during the install if you prefer. It's a solid performer, with good scanning speed and detection rates, and few false positives.


 PC Tools are the same people that produce Spyware Doctor, one of the most popular anti-spyware applications around (though not my personal choice). Its interface is simple and easy to understand for novice users, though advanced users are likely to be frustrated by the lack of more sophisticated options that are available in other free programs. Scheduled scanning is supported, as are automatic definition updates.

 Even with the regal lion face logo, Rising hasn't garnered a lot of respect yet. Still, those who do use it seem very pleased with the protection it provides and also report that it's easy on system resources. A complete scan with Rising is a bit more sluggish than with more popular options, but most of you probably run scheduled scans when you're AFK anyway – so it's not a big downside.
















 NOD32 is the choice of a number of Download Squad crew members. It's very well-respected by system admins and technicians and one of the best programs available to protect your PC from infection. Downloading the current version gets you 30 days to try it out.


1 comment:

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    Microsoft Virus Removal

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