Showing posts with label antivirus software. Show all posts
Showing posts with label antivirus software. Show all posts

Thursday, March 15, 2012

How to Remove Rogue Windows XP Antivirus


It becomes necessity for every windows user to have an antivirus software. Because a number of malware programs are designed to exploit security holes in the operating system and infect windows systems.

Annually, malware causes millions of dollars in damage from lost files and other forms of system damage. It is unfortunate that some well-meaning users are tricked into downloading and installing "rogue" antivirus software and find that they have not gotten what they had expected. These programs masquerade as anti virus are in fact malware themselves. These tend to come in two forms, programs that simply do nothing and make it look like your system is infected with some form of malware, and those that try to convince you to pay for their "software" to have the malware removed. One such example of this is XP Antivirus, as its name suggests, masquerades as an anti virus program for XP.

1. Have a free antivirus download software or purchase a real anti malware software package. Norton and McAfee are the leaders in the computer security industry, and their software runs on a large number of computers in both the personal "at home" market and the corporate sector. Alternatives to Norton and McAfee include Microsoft's One Care and Anvisoft’s Anvi Smart Defender.

2. Install your newly purchased malware application. Depending on what anti malware suite you decide to use, the installation can take some time. Just wait for the installation to complete and do not allow your computer to go into hibernation, as this could interrupt the installation.

3. Update your anti malware suite. This is important because if your software is outdated, the tool might not be able to detect and remove XP Antivirus. It is real luck that Anvi Smart Defender provides the function of automatic update. So you can not be worry about forgetting to update.

4. Run your antivirus program once the installation has finished by either clicking the icon that should have been created on your desktop or clicking its icon in the Start menu. You will see an option to run a malware scan. The scan can take some time, depending on the speed of your computer and the size of your hard disk. When the scan finishes, you will be prompted to take action to remove any infections, including XP Antivirus that the tool had found.

5. Take those recommended actions; usually the tools will recommend that you quarantine and delete the malware, and this can easily be done by clicking a button.

Sunday, March 11, 2012

How to Search for a Free Antivirus Software

It is easy for us to happen to viruses on our pc, as viruses are embedded in email messages, web pages and downloaded files. They can often reduce a pc’s functionality or destroy stored data.

It is lucky that there have appeared some antivirus software, which can remove viruses on a pc and even prevent them from downloading at all. But it is terrible that antivirus programs are often expensive. But there also exist free antivirus download software that is comparable to brand-name variety.

There provide some detailed process to search for a free antivirus software.

First, select a search engine and proceed to its home page. Popular search engines include Google, Bing and Yahoo.

Second, click the search field and type a search term such as "free antivirus," "Free virus software" or "free virus removal." Type these terms with the quotation marks included if you want the search engine to return results that contain your search phrase exactly as you have typed it. Enter the search terms without quotation marks for results that contain at least one of the words in the phrase.
Choose from a complete range of certificates with the strongest SSL.
Third, press the "Enter" key on your keyboard. The search engine will return a list of results that include links to pages offering free antivirus software. You may also find links to websites offering antivirus software that you can try free for a limited time.
Fourth, search download sites if you do not find a program you like through the search engines. You can download a large variety of software, including antivirus programs, from websites such as Cnet Download and Softpedia. These websites include many programs for Windows, Mac and Linux that are free to use or free to try for a limited time.
Hope you are lucky in the way of fighting against viruses.

How to Select a Free Antivirus Download Program

Now there appear a number of free antivirus download programs. It is common for some ones offer the protection which is not as good as commercial antivirus ones. Even the features are not as comprehensive. They can only provide basic virus protection. Of course, there are exceptions. There will mention several tips for you to select a free antivirus program.


First, read reviews of free antivirus download programs. Not all antivirus programs are effective or easy to use.

Second, search for free antivirus programs, including some that are free versions of commercial products. These free versions are functional and can protect your computer from viruses, but may not be as effective or have as many features as the commercial versions of the same product. There also exist exceptions.

Third, ensure the antivirus program you have found is legitimate. You may see ads for some free antivirus programs that appear to be scanning for viruses, and even may find them, but they will ignore some viruses or spyware on purpose. They may even install spyware themselves. If you read the license agreement before installing the software, it will probably state that it will do this. However, since almost no one reads the license agreement, these programs slip by them. Read the agreements carefully.

Fourth, look at the feature set of different free programs and select the one that has the most features you will use. Consider choosing a free antivirus program that has a commercial version as well. If you later want to upgrade, you won't have to learn a new program.

Fifth, download the free antivirus program you've chosen from the software's website or a reputable mirror site.

Sixth, install the software. This should be as easy as installing a commercial package. The same guidelines apply: connect to the Internet while installing, install updates immediately if the installer didn't do it for you and schedule regular automatic updates and scans.

It is lucky that there are more and more choices. The most important thing is that we must understand which free antivirus program suits us.

Wednesday, March 7, 2012

How to Find the Best Free Antivirus Download Software


In modern days, various threats, viruses and spywares stealthily invade computer. Sometimes, one can hardly afford or do not want to buy an antivirus or antispyware programs. It is a good thing that there have already existed plenty of free antivirus download software. The blog mentions some ideas on finding the best one that suits for you.
There have some ideas on how to find the best free antivirus software.
1. Open an internet browser to search for free antivirus software. You can simply type this into a search engine or check out my remaining steps for popular free antivirus software choices.
2  Go to free.avg.com and download AVG anti-virus. This is an excellent free anti-virus program that runs nicely in the background. Sometimes, I forget that it's even on my computer! It may take up a bit more space than the other anti virus softwares, but it's worth it. This program is great because it provides anti-virus, anti-spyware, an email scanner, and a file scanner. It's very comprehensive and totally free!

3. Go to the Avast website and download their free anti virus software. Here's another great freebie that offers protection while not using a lot of system resources. It also includes an anti-rootkit and anti-spyware component.

4. Visit the Avira website and download their free anti-virus software. Here is another free anti virus that has a small footprint but large protection.

5. Download Adaware personal edition by Lavasoft. This is a great free anti-spyware program that will help keep your PC protected at all times. Spybot is another great program for this function. They are not anti-virus programs per se, but they keep your computer protected from harmful malware and trojans.

Hope the above tips can help more and more people to find a good free antivirus download software.

How to Choose Antivirus Software


It is known that we need set up an antivirus software on our pc. But what does the best one suit for us? In this blog, there provide several ways to help us figure out the one.

First, determine whether our Internet Service Provider offers a free download of security or antivirus or antispyware products. You can visit their website and go to the "help" section or call their technical support line and they will walk you through the download and installation process. Software is not "automatically" downloaded. This is a myth. Rather, you must download, put in the license key and then finish installing, updating and tweaking in order for it to function properly and protect your machine. This takes the guesswork and expense out of choosing an antivirus program.

Second, go to the store (can be any computer, electronics, major retailer or discount store) and compare prices. You can also shop online. Often times, if you make a purchase, the retailer may throw in antivirus protection free with your purchase. Again, you will need to download and install the software to make it work.


Third, determine what features you need and how you will use your computer. If you use for pleasure and do not have "high speed" Internet access, you do not need the most stealthy antivirus nor do you need an entire security suite. If you are looking for business features, however, you will want offerings of a full suite such as antispyware, spam filter, antivirus and firewall. There are even some with parental controls built in so you can activate them.

Fourth, if one anti-virus program tends to slow down your computer from what it was previously, uninstall and try a new software program.

Fifth, if you are unsure and do not wish to spend the money for a full version and software license, download a trial anti-virus version which covers you anywhere from 30 to 90 days. If at the end of the trial (or during) you find you wish to switch or do not like the performance, simply uninstall and reinstall a replacement anti-virus program.

Sixth, if money is a problem or you do not wish to invest anything in software, you can get some free antivirus download software.

Maybe there have other useful ways. You can leave others in the comment space if you find ones.

Tuesday, March 6, 2012

Why Use Antivirus Software?


With the development of information era, an unprotected computer is easy to be vulnerable and infected. Everyday, there are many new viruses, spyware, Trojans worms and other malware debuting.

It is common that new threats are disguised to bypass other security measures and specifically designed to catch your PC off guard. The virus landscape has also changed. Viruses that used to be annoying pranks have evolved into pernicious threats capable of destroying your computer and stealing your identity. The benefits of installing a basic security solution on your PC are obvious, but the cost in system slowdown used to make it tough to bear. Luckily, modern antivirus software haven’t just improved their level of protection, they’ve significantly improved resource efficiency and overall speed. You can have ultimate protection without giving up your resources. 

There often have some free antivirus download software which can be as powerful and useful as some paid one. With advanced technologies and straightforward usability, antivirus software is more effective than ever. Say goodbye to annoying security warnings and noticeable slowdown; current antivirus programs deliver constant protection and can actually speed up your computer.

Whoever you are a professional user or an unprofessional one, it is real necessity for us to set up a free antivirus download software or a paid one.