Antivirus Reports asked nearly 20000 readers which is the best antivirus for Windows 7 out of top ten antivirus when they want to protect their computer. The results: No matter which operating system is it, the best antivirus software should be used to keep your computer safe. Windows 7 is said to be the ultimate operating system for Windows lovers. While this new operating system is gorgeous and fast, the security concerns are equally important. Only the best antivirus for Windows 7 should be used to secure your computer from virus and malicious codes spread on the internet. Since it is a new operating system, there may be certain vulnerabilities that can allow viruses to do the damage. So, it is extremely important to install only those antivirus software that are fully tested to work with Windows 7. So which antivirus software is compatible with Windows 7? Which antivirus program can provide maximum security on a Windows 7 computer? Which antivirus software is best to have that will not slow down your computer? This article will answer all of these questions for you and will provide reviews of the best antivirus software that are a perfect fit for use with your new computer loaded with Windows 7.
BitDefender Antivirus
Bitdefender Antivirus is one of the best priced antivirus software and our #1 antivirus software compatible with Windows 7.
Latest Version: BitDefender Antivirus 2012
Download: BitDefender Antivirus 2012 at $23.97
Download: BitDefender Internet Security 2012 at $29.97
(Limited time sale, subjected to availability of licenses)
BitDefender Antivirus is favorite of millions of computer users because it is not only fast and secure but also, it is the cheapest antivirus software in comparison to other antivirus programs. Priced at just $23.97 (discount price), the Bitdefender antivirus 2012 is robust, powerful and among the leading antivirus software worldwide. What’s new in the Bitdefender Antivirus 2012 version: more protection, improved speed, easier to use, improved parental control, improved intrusion detection, improved technical support and more.
Norton Antivirus
Norton antivirus is robust, powerful, updated to the minute and the #2 antivirus software compatible with Windows 7.
Latest Version: Norton Antivirus 2012
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Norton antivirus is fully tested to work with Windows 7 operating system. Our lab tests show that Norton is the best antivirus software for Windows 7 and provides maximum security without slowing down the computer system. What’s new in the Norton Antivirus 2012 version: The new version uses intelligence-driven Norton Insight Network for faster, fewer, shorter scans that reduces the load on the system and delivers clear performance and threat explanations. Norton 2012 and Windows 7 – they were made for each other.
ESET Nod32 Antivirus
ESET Nod32 antivirus is one of the fastest antivirus software. It is being constantly improved to provide top security and hence, it is the #3 antivirus software compatible with Windows 7.
Latest Version: ESET Nod32 Antivirus 4
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ESET Nod32 Antivirus is one of the most popular antivirus software known for its speed. It is fast at scanning files, fast at updating new definitions and you will feel hardly any difference in the speed of your computer, after installing ESET Nod32 antivirus. Being fast, it is recommended to use this antivirus on computers with limited resources. If your computer has less RAM/memory or if it is an office computer, it is suggested to use ESET Nod32 antivirus. ESET security is fully compatible with Windows 7 operating system.
Kaspersky Antivirus
Kaspersky antivirus is a leading security software provider for computers, notebooks, mac computers, mobile devices and it is the #4 antivirus software compatible with Windows 7.
Latest Version: Kaspersky Antivirus 2012
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Kaspersky Antivirus has been the first choice of home, business and enterprise user segments since years. The new Kaspersky Antivirus 2012 is fully compatible with Windows 7, our lab tests show that it installs on the new operating system without any problems. What’s new in the Kaspersky Antivirus 2012 version: Kaspersky is well known for real time scanning of files, web pages and instant messages. The new version has improved real time scanning. Also, an improved identity theft protection. The best new feature is protection from PC hijackers. Kaspersky is quickly becoming the first choice of millions of computer users worldwide.
AVG Antivirus
AVG Antivirus 2012 is fast, more secure, robust and the #5 antivirus software compatible with Windows 7.
Latest Version: AVG Antivirus 9.0
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AVG Antivirus is well known for faster performance and shorter scans. With AVG Anti-Virus, you get hassle-free protection against today’s most sophisticated threats, online and offline. What’s new in the AVG Antivirus 9.0: New enhanced virus scanner, webpage scanner called LinkScanner, superior phishing protection, enhanced anti-rootkit and lots more. AVG antivirus 9.0 is fully compatible with the Windows 7 operating system.
F-Secure Antivirus
F-Secure offers significantly improved performance and enhanced protection against viruses, spyware, infected e-mail attachments, and other malware. It is our #6 antivirus software compatible with Windows 7.
Latest Version: F-Secure Antivirus 2012
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F-Secure Antivirus 2012 is compatible with all Windows 7 versions including older Windows versions. F-Secure’s antivirus technology is now certified by the ICSA Labs organization. The 2011 version was well known for DeepGuard 2.0, ensuring the fastest protection against new threats. The new 2012 version is even better: Automatic updates and advanced cloud computing technology, fastest protection against new threats, new user experience and lots more new features.
ZoneAlarm Antivirus
Zonealarm’s unified scan engine provides superior detection and advanced virus removal technology. It is the #7 antivirus software compatible with Windows 7.
Latest Version: ZoneAlarm Antivirus 2012
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ZoneAlarm has been constantly improving their security technology to nullify virus and hacker threats. The new Zonealarm Antivirus 2012 version includes: Advanced download protection for safer downloads, Unified scan engine for superior detection, Anti-phishing and site status to block bad sites and more. The new version is fully tested and compatible with Windows 7 operating system.
Panda Antivirus
Panda Antivirus Pro 2012 is the easiest-to-use and most intuitive protection for your computer and the #8 antivirus software compatible with Windows 7.
Latest Version: Panda Antivirus Pro 2012
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Panda Antivirus Pro 2012 may not be as popular as compared to other antivirus software, but it is the easiest-to-use and most intuitive protection for your computer. Configuring Panda Antivirus is piece of cake, just install it and forget about viruses, spyware, rootkits, hackers, online fraud and identity theft. What’s new in the 2012 version: faster, USB drive protection, improved anti-malware engine, WiFi monitoring, identity theft protection and more. Panda Security products are fully compatible with Windows 7 operating system.
CA Antivirus
CA Antivirus Plus Antispyware 2012 is a robust security software with advanced features. It is the #9 antivirus software compatible with Windows 7.
Latest Version: CA Antivirus Plus Antispyware 2012
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Computer Associates is well known for their $10,000 virus protection, identity theft & data protection coverage. This coverage is available with the CA Internet Security Suite Plus 2012, however, if you are looking for just the Antivirus software, here is what the new 2012 version all about: faster antivirus scans, more security for selected files, quick routinely updates, free online backup of 2 GB and lots more.
McAfee Antivirus
We are happy to include the McAfee Antivirus 2012 version in this review and it is our #10 antivirus software compatible with Windows 7.
Latest Version: McAfee Antivirus 2012
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The new McAfee Antivirus 2012 is improved in many ways. The top concern has always been “speed”. The new McAfee version is fast and more stable in comparison to the older versions. What’s new in the new version: The 2012 version is atleast 8 times faster than the 2011 version, now that’s performance! Enjoy faster updates, shorter scans, less memory consumption and ease of use. So, if you were concerned about McAfee’s slow performance, you have a reason to cheer up.
Important Information
Although the Microsoft Windows 7 operating system has an improved security foundation, Microsoft strongly recommends use of a comprehensive security solution. The new operating system is different from previous Windows versions. While selecting an antivirus software for your Win7 loaded computer, you should keep a few things in your mind: Windows 7 is fast, pretty fast! So, you shouldn’t worry too much about antivirus software slowing down your computer. Instead, you should be more concerned about which antivirus software provides more security to your computer. There has to be a fine balance between speed and security. Windows 7 is pretty fast, so the concern here should be “security” and the above list highlights the best antivirus for Windows 7. This review is helpful to those who are deciding to buy an antivirus software which is compatible with Windows 7 operating system.


(33 votes, average: 4 out of 5)


13 Comments to “Best Antivirus for Windows 7”
Excellent comparison of antivirus software for Windows 7. Thank you for sharing your review.
Good review, thank you for the suggestions. I am looking for a good antivirus software for my new computer loaded with Win 7
Would these antivirus software be good for microsoft’s next windows version too? just curious to know when is microsoft releasing windows 8 software?
Norton antivirus is the best!
According to my research, CA should be way lower. I believe Kaspersky should be at the TOP!
agree with ya michael, kaspersky shud be at the top
Now the question is whether these softwares work with Office 2010. For example, at work I use McAfee v8.7 but it’s not compatible with office. https://community.mcafee.com/message/139128#139128. At home I use AVG. I cannot find anything about AVG to say it isn’t compatible with Office 2010.
AVG antivirus is really good!
Bitdefender total security 2011 is the best.
Best Buy gave me a free Kaspersky when I purchase my laptop for six month and will be expired in 10 days and decided to stick with it. Really fast, protecting my laptop and no problems at all. Definitely a good investment for my laptop. I convinced 8 of my friends and really like it.
Oh! This was helpful
Ya! Bitdefender is the best.
McAfee is always the best among the rest!!
coz it has a site advisor that will identify a link that is risky!!
even in the facebook, it also have..
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