Avira Antivirus Windows 7 Free Download 2010

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Award-winning protection for Windows, Mac, Android, and iOS.

'Avira plugs the holes Windows Defender often leaves open'
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Award-winning tech relied on by 500 million users and Fortune 500 companies.


Free antivirus protection is often much more limited than the paid one and you never get the same number of features. Still, certain free tools can satisfy the needs of casual users. Avira Free Antivirus has been around for as long as anyone can remember. It supports Windows 7 and never versions.

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Avira Free Antivirus

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Avira Antivirus Pro

- Protects you from malware
- Secures your shopping
- Blocks phishing attacks
- No ads & more
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The best antivirus

But don’t take our word for it — see our latest results from AV-Test

Best performance

We offer ultra-light virus definition updates – with a footprint so small it doesn’t slow you down and hog your system’s resources.

Security made in Germany

Avira is a member of IT Security Made in Germany—synonymous with quality and respect for your privacy. We don’t monitor what you do
nor share your private info with 3rd parties.

Our technology

To stay ahead, our multi-layered security harnesses the power of cloud technology, machine learning, and artificial intelligence. And as all the analysis happens on our end, you get top protection with minimal system impact.

We protect you from all online threats — for free


What is ransomware?

There are two types of ransomware: crypto-ransomware that encrypts files (rendering them unreadable), and screen-locking ransomware that locks the home screen. In both cases, the authors of malicious software demand a ransom from its victims to access the files and device.


What is adware?

Adware stands for “advertising software”, a program that displays banner ads and/or pop-ups on devices without permission.
Adware distinguishes itself from your typical in-product ads, in-app banners, and service-supported ads in the following ways:
• The software, which displays the ads, was installed without your explicit consent (often unnoticed during the installation process).
• The adware hijacks your web browser and redirects you to third party websites.
• Sensitive information related to your web browsing and purchasing habits is collected without your knowledge and consent.


What is spyware?

Spyware is software that secretly monitors and collects information.
Spyware can be used legally. Certain companies install it on their employees’ computers to monitor sensitive activities (in which case, it ought to be included in their contracts). It is also included in some parental control programs, which can work in a similar fashion to keep a watchful eye out for cyberbullying.


What is a hacker?

It denotes an individual with outstanding programming skills. Although frequently used to denote criminal activity, the term itself is agnostic.
Hackers are frequently divided into 3 categories: Black Hat, White Hat, and Grey Hat.
• Black Hat hackers are computer programmers who use their skill for illicit activities, such as developing malware.
• White Hat hackers, on the other hand, are frequently hired by companies with the explicit purpose of testing their network defenses.
• Grey Hat hackers are a more elusive community usually associated with hacktivism, a hacking activity driven by political or social motivations.
The prominent Anonymous group is often thought of as a community of Grey Hat hackers.


What are phishing attacks?

These are attempts to capture sensitive information by cybercriminals masquerading as banks, social media platforms, and other official entities.


What are rootkits?

It’s a technique used by software to gain long-term access to a computer without having the required permission. Rootkits are typically installed by other malware to cover their traces. For example, a keylogger might siphon off passwords and credit card details, while the rootkit hides the traffic to keep the theft unbeknown to the user. Other cases involve Trojans that install a rootkit in order to create a botnet.


What is a Trojan?

Trojans are malicious programs that misrepresent themselves to appear routine or helpful, but actually carry out hidden functions.


What is a computer worm?

Worms are malicious programs similar to viruses: they cause havoc on devices and are able to self-replicate. Unlike viruses, which need human action to propagate, worms are able to send out hundreds of thousands of copies of themselves via email, or spread via USB devices and shared folders.

Private by design: We don't sell your data.

Unlike most security vendors, Avira doesn't sell your data and never will. Nor do we share your data with 3rd parties such as government, Big Tech or advertising networks.

Rating: 4.5 stars


'Better than other products I paid lots more money for!'


'Invisible but protecting ... never slows down my laptop either like others did.'

Gregory Holland

Ana Adum

Ruth Clune

'Avira is an excellent product. I found Avira easy to install and am pleased with the protection it provides.'

Adalberto Merighi


Avira Antivirus Windows 7 Free Download 2010 Windows 10

'The alternative to Norton this is the best software and I recommend it to everyone.'

Patrick Morrison

'Nice, simple program that gets results. No guessing.'

rated 4,5/5 on GOOGLE PLAY

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Laptop, smartphone or tablet?

Secure all your devices with Avira


Discover Antivirus Profor Mac and Windows

What is adware?

Adware shows annoying or infected advertisements on your device without your permission and you get spammed with banners and pop-ups…

Avira Antivirus Windows 7 Free Download 2010 Free

Avira Antivirus Windows 7 Free Download 2010Learn about adware

What is malware and how can I stay safe online?

Visiting websites and downloading files makes your computer or mobile device vulnerable to threats and attacks…

Learn about malware

What is ransomware and why do I need ransomware protection?

Ransomware is malicious software that encrypts the hard disk of the infected system…

Learn about ransomware

What is phishing and why can it lead to ID theft?

Is that email from your bank? This technique uses deceptive emails and websites to gather personal information…

Learn about phishing

What is spyware and why is it “watching”?

Spyware is a software that secretly monitors you and collects data about you, your device, and your online activities…

Learn about spyware

Download free antivirus software for real-time protection

​Cybercriminals want your credit card details, passwords, and other personal information – and use malicious software like rootkits, keyloggers, and spyware to get them. Our free antivirus blocks all of them. The virus cleaner also protects you from DNS-hijacking, banking Trojans, botnets, and ransomware.

With Avira’s award-winning virus protection, hackers don’t stand a chance. Plus, you get a variety of privacy and performance tools, such as a free VPN, password manager, ad-blocker, software updater, and more.

Key features:

Free VPN for truly private and anonymous browsing. Secure your web traffic with end-to-end encryption and enjoy complete online, freedom.

  • Real-time virus protection keeps all known malware away from your devices: ransomware, spyware, adware, banking Trojans, and more.

  • Software and driver updater. Obsolete software is a security risk, and it slows down your device. With Avira, you get seamless software updates with just one click.

  • PUA shield blocks potentially unwanted applications from executing – over 122 million were blocked last year.

Avira’s free antivirus software provides everything you need for a secure, private, and productive digital life. Our free antivirus is available for all platforms, and it’s 100% free:

Best Virus Protection For Windows 7

Protection for PCs and laptops

  • Avira Antivirus for Windows (Windows 7 or higher)

Protection for mobile devices

Avira's free antivirus provides complete virus protection and a variety of security, privacy, and performance tools. We combine artificial intelligence (AI), cloud technology, and our real-time virus scanner to keep your personal data safe from all types of malware, including Trojans, ransomware, spyware, and adware. You benefit from real-time antivirus protection and full device control.

The antivirus engine provides fast virus scans, and it is highly efficient, so the impact on system resources is minimal. You can scan external storage devices such as USB and external hard-drives, and schedule distinct types of scans to run regularly (full system scan, hard drive scan, rootkit scan, etc.). Our antivirus scanner also includes advanced repair functions and can repair infected files.

Avira provides real-time virus protection powered by AI. Join the millions of users being kept safe by our high-end, cloud-based virus detector. If a new threat is identified, all our users are immediately immunized against it – the cloud connection allows us to protect everyone within minutes. Avira Protection Cloud also detects never-seen-before threats and keeps you safe from Zero-Day-Attacks.

How we protect your device from viruses:

  1. The Protection Cloud finds a suspicious file.

  1. The digital fingerprint of the file is uploaded anonymously to our Protection Cloud.

  1. The file is checked and analyzed against our database online, in real-time.

  1. The file is rated as safe or unsafe.

  1. The information is sent back to the device.

Millions of unknown files are analyzed by our antivirus software every day. The virus cleaner puts unsafe files in quarantine or deletes them.

We have decades of experience in developing virus removal software, and we are proud to have millions of satisfied customers around the world. We regularly receive awards for the best security product, and we have some of the best overall performance speeds for our antivirus software, and the best repair capabilities to fix damaged files.

Our virus scan is ultra-fast and doesn’t slow you down. We have the smallest virus definition updates in the industry, and you get free access to all Avira updates. We believe security and privacy are rights, not privileges, and we strive to offer the best protection for free. Each year, we block over 45 million infected sites, 3.6 million phishing attacks, and over 10 million ransomware attacks.

Designed for Windows, Mac, iOS, and Android, Avira Free Antivirus is the best free cybersecurity solution.

For even more features, you can try Avira Antivirus Pro or Avira Prime to benefit from:

  • Advanced ransomware protection, powered by behavior-based analysis. It protects you from the newest ransomware threats, and instantly blocks unauthorized attempts to delete, alter or encrypt your files.

  • Web protection blocks infected sites and phishing attacks, and scans all files accessed online.

  • Unlimited VPN for secure and anonymous browsing with Avira Prime.

  • Mail Protection scans all emails for infected attachments, phishing links, and spam.

  • VIP Customer Support via email and phone.

Download award-winning antivirus for free

Complete Antivirus for Windows 7 OS Protection

Windows 7 OS Microsoft Security Essentials provides only very basic security protection for your Windows 7 OS installed PCs. Comodo Windows Antivirus ensures complete virus protection with advanced features such as Cloud-based Security, Next Generation Security, Auto Sandbox Technology and Unlimited Live Expert support for virus cleaning & virus scanning.

An Antivirus for Windows is essential for all devices running on Windows operating systems. A Windows Antivirus serves to detect, prevent, disarm and remove malware. Without an antivirus, your Windows workstation or laptop is vulnerable to malware such as viruses, ransomware, Trojans, worms, spyware, and rootkits.

Windows is the most popular operating system, and hence is the primary target of cybercriminals such as hackers. The numerous features provide avenues for vulnerabilities and hence the PC requires Windows antivirus protection. There are hundreds of Windows antivirus solutions available in the market, but not all are effective enough. In fact, most are ineffective as they detect malware based on signature-based detection methods. Further, there are malicious Windows Antivirus solutions too.

Windows PCs are threatened by zero-day malware that is not detected by traditional signature-based antivirus for Windows solutions. Only Comodo Antivirus for Windows utilizes a default-deny policy to automatically block all unknown files into auto-containment where its behavior is observed till a verdict is reached. Hence, an antivirus for Windows is necessary.


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Compatible with Windows 10 & 8