Best Free Antivirus for Windows 10 -: Antiviruses are used to secure computer from viruses. Some Antivirus Services has a license agreement for their products, which are available free of cost to all students and staff of the University and Colleges. Some of them allows for use on home machines. Every Antivirus software will automatically check for and download new anti-virus definitions daily. Anti-virus software is a program which are designed to prevent, search for, detect, and remove software viruses, and other malicious software like worms, Trojans, adware, and more. Without anti-virus software your computer will be infected within minutes of connecting to the internet. The attack is constant, with anti-virus companies update their detection tools constantly to deal with the more than 60,000 new pieces of malware created daily.

Protect Your Windows 10 PC with Free Antivirus Program

List of antiviruses are:-

1. Avast Free Antivirus

Avast Free Antivirus 2017 provides the essential security you need to protect your PC from hackers and thieves. In addition to the best antivirus and anti-malware protection possible, the new Home-Network Scanner scans your network for any issues, while Browser Cleanup lets you remove annoying plugins, and SmartScan allows for one-click scanning.

Download – Avast Free Antivirus 2017

2. Microsoft Security Essential

Microsoft Security Essentials provides real-time protection for your home or small business PC that safeguards against viruses, spyware, and other malicious software.

Supported Operating System

1. Operating System: Windows Vista (Service Pack 1, or Service Pack 2)*; Windows 7*
2. Minimum system requirements for Microsoft Security Essentials
3. Windows 7, Windows Vista
4. For Windows Vista and Windows 7, a PC with a CPU clock speed of 1.0 GHz or higher, and 1 GB RAM or higher.

1. VGA display of 800 × 600 or higher.
2. 200 MB of available hard disk space.
3. An Internet connection is required for installation and to download the latest virus and spyware definitions for Microsoft Security Essentials.

Download – Microsoft Security Essentials

3. AVG Free Antivirus

In AVG free antivirus there is an essential protection that detects, blocks and removes viruses and malware – everything for free. Detects and stops viruses, threats and malware and easy to use protection everyone needs. Our job is to stop viruses before they even get to your PC. We check your files before you open them, your Facebook links before you click, your email before it gets to you and your websites before you visit them. Your privacy is important. Whether it’s your identity or knowing who is tracking your data and what they might do with it. Whichever one it is, we’ve got it covered.

Download – AVG Free Antivirus

4. Bit Defender Antivirus

Join the millions of computer users worldwide who trust Bitdefender’s award-winning antivirus software to keep their PCs, data, and identities safe from attack. Bitdefender antivirus solutions provide state-of-the-art, proactive protection from e-threats, including online banking attacks. Compare its products and see how you can benefit from advanced safeguards and rich features, including device anti-theft, firewall, parental controls, online storage and sync, social network protection and more! Whether you’re a PC novice or expert, parent or gamer, select the antivirus protection that’s right for you.

Download – Bit Defender Antivirus

5. Kaspersky Free Antivirus

Kaspersky Anti-Virus is the backbone of your PC’s antivirus security system, delivering essential, real-time virus protection from the latest malware.

1. Real-time protection against computer viruses, spyware, Trojans, rootkits, and more
2. Fast and efficient PC performance
3. Rapid reaction to new and emerging threats
4. Instant safety checks on files, applications and websites
5. Rollback of harmful malware activity

Download – Kaspersky Free Antivirus

These are the best free antiviruses for windows 10 2017 which helps you to secure your computer free of cost.