Free Antivirus - To Pay Or Not To Pay?

There are many kinds of Free Antivirus systems that you can download or purchase for the security of your computer

. While most commercial software that you can purchase comes with warranties and full customer support, many users also prefer the flexibility of free Best Antivirus systems that can be downloaded from the creator's website or a download forum.

The best Free Antivirus systems come with at least three basic features to enhance the security of your computer system, irrespective of whether they are free or purchased. Firstly, a good Best Antivirus system ensures that it receives updates on a regular basis so that it can keep itself up to date on the latest detected threats.

Such updates should preferably be conducted at least once every day, and require access to the internet. Secondly, the best kind of antivirus system also has a scanning function that allows you to monitor the content on your hard drives for potentially unsafe elements. The program should ideally allow you to schedule daily or weekly scans according to your preferences.

Thirdly, having a means of identifying potentially harmful websites should also be an integral part of your antivirus program. Some programs install their own toolbars to monitor websites that are accessed on your computer, while others ask for your permission before proceeding to new websites.

In terms of brands, some of the most well known antivirus programs in the world are Norton, AVG, Zone Alarm and McAfee. Any of these programs is a wise choice if you want to ensure that the best available protection is functional on your computer system. Each has its advantages and disadvantages, but on an overall basis, all these programs are well matched against the others in terms of usability and efficacy.

One of the frequent user complaints against both Norton and McAfee is that these programs do not come with uninstall options, meaning that once you have them set up, you're stuck with them until you decide to change your operating system or get a new computer. Being unable to uninstall a commercial program after you have decided to discontinue your subscription can also cause your system to become unstable if you decide to install another antivirus program on your computer.

Among the free programs, AVG Free Edition and Zone Alarm are the best known. AVG Free is small and unobtrusive, which makes it the preferred antivirus program of millions of users. Zone Alarm is well known for its Auto Learn feature, which allows the program to update itself based on your preferences.

Its frequent requests for permission to visit new web pages can sometimes be annoying, but this is compensated for by the level of security that the program gives you. It is best to put any antivirus program in your startup menu, so that you don't forget to turn it on while accessing the internet. In addition, despite the fact that each of these programs provides adequate security in itself, your system can become unstable if you try to run more than one antivirus program at the same time.

by: Ronda Brown

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