Best Free Anitvirus for Windows 7

In normal life, a human being is prone to many threats and dangers which can even take the person’s life to extinction. Almost similar scenarios exist for a computer’s life in which the operating system or even whole system can get damaged. When the user is browsing web, trying warez, or copying files from USB device, there is a high risk involved. The system can get infected by a number of malwares which are not limited to Viruses, Torjans, Spyware, Rootkits and Worms. These malwares can induce damages to whole system. Personal Files like Documents, Images, or Videos can get corrupted along with operating system’s files. In some cases, it may not be possible to repair or recover these files if early precautions have not been taken.

Antivirus software is a major part of your overall defense against these malwares. They provide a real time protection against malicious behavior and also try to the rescue the data by cleaning and repairing infected system. Traditionally, Windows operating system by Microsoft has been more vulnerable and also direct hit point by Hackers. Windows 7 is the recent release which is again susceptible. There have been many Antivirus solutions provided to safeguard Windows 7 but choosing best solutions can be cumbersome. Here is the list of best free Antivirus software to avoid a difficult situation caused by some malware in Windows 7.

Also Take a Look at:

• Best Free Firewall for Windows 7
• Password Protect/Encrypt USB Device and Secure from Viruses
• 8 Free Tweaking Tools for Windows 7

Avira AntiVir Personal Free

It has always led the top charts for best free antivirus software. The recent release is more powerful with a new user interface to protect users against viruses in Windows 7. It is specifically designed to counter viruses but like other products it also takes care of malware like Spyware, Worms, Trojans, and Rootkits to some extent. It also provides protection against malicious websites using WebGaurd. It blocks access to detected infected file by default so the system does not get infected accidentally. Avira Antivir version 10 can now detects rootkits on 64 bit Windows 7. (Download Avira AntiVir Personal Free)

avast! Free Antivirus

avast is another awesome solution as a security product for Windows 7. It takes preventive measures against all potential sources of malware like File System, Mail, Web, P2P, IM, and Network. It uses fewer resources and provides boot time scanning and real time protection Rootkits. Besides, it has an intelligent scanner and behavior shield. avast is supported for 32 and 64 bit versions of Windows 7. (Download avast! Free Antivirus)

Microsoft Security Essentials

Microsoft came up with their own solution to provide native security against malware in Windows XP/Vista/7. Many enthusiasts argue that Microsoft knows better their operating system. Therefore, MSE is the best solution for security in Windows 7 but the counter arguments are there which state that Microsoft should have removed the back doors and holes in their operating system rather to develop another product. Still, Microsoft Security Essentials is a good measure for security against different types of malware. It provides real time protection and easy to update. Without any doubt, it works in 32 and 64 bit versions of Windows 7 flawlessly. (Download Microsoft Security Essentials)

a-squared Free

This antivirus is mash up of two nice products which are Ikarus Anti-Virus engine and a-squared Anti-Spyware. The scanning rate is rapid and detects many types of malware like Trojans, Viruses, Worms, Bots, Spyware, Adware, Keyloggers and Dialers. It also supports command line operation for advanced users. On a security alert, a-squared displays the actions taken with percentage by user community to assist in choosing a favorable action. It has support for 32 and 64 bit versions of Windows 7. (Download a-squared Free)

These free antiviruses are best security products to use in Windows 7 although none can perform the full duty as a single countermeasure as Antivirus is a part of the overall security strategy but it is not the ultimate solution.