What is antivirus software? And Which is the Best Free Antivirus Software For Windows PC:

The Best Free Antivirus Software is essentially a class of programs that will detect, prevent and also re-mediate malware infections on specific or individual computing devices and information technology systems. They are programs that identify and remove a particular type of malware called virus preventing infections caused by specific malware like worms.

Types and Antivirus Protection Software For PC:

There are different types of Best Free Antivirus Software including – Memory Resident virus which are viruses that tend to fix themselves in Computer Memory ( RAM ) and activate themselves usually whenever the operating systems run and may infect all the files that have been opened. Another type of virus is the direct action virus which replicates and takes action upon its execution; they keep changing their location whenever a different code is executed. The rest include the overwrite viruses, macro virus, boot sector virus, polymorphic virus, directory virus, FAT virus, Companion virus, Web Scripting Viruses which tends to spread across malicious emails.

For this reason, it was necessary to create antivirus that will serve to eliminate the attacks on PC. Over time, the Several, have been developed like avast antivirus, Norton, Kasperskey Bitdefender, EMSISOFT, McAfee among others but users have unarguably suggested that Kaspersky is the Best Free Antivirus Software for PC / Server side OS.

It  was necessary to create free antivirus we can establish what makes Kaspersky the best users choice and also those different ways I which they put users in vantage positions of convincing.

Best Free Antivirus Software's of 2019 - 2020:

Antivirus protection Software

1. Bitdefender Antivirus: Bit defender Antivirus is the top rank to the fact that it comes as a package combining antivirus protection techniques of other top scoring antiviruses plus other bonuses like passwords protection manager, a very secure browser and working file shredder which are an added advantage to users. Bitdefender antivirus plus lab test has given impressive from different laboratory test. Bit defender antivirus has excellent and useful Ransomware protection.

However, its full scanning took a longer time during lab test that other antivirus software’. Bitdefender antivirus free edition software is compatible with Windows 10, 8, 8.1, 7, XP, Vista ( 32-bit / 64-bit ) OS; You can also download and install Bitdefender Antivirus for Mac OS PC / Notebooks. If you want to buy Bitdefender Antivirus online, you can get it from Amazon, Flipkart & eBay Websites.

2. Free Kaspersky Antivirus: Kaspersky Protects from Malware, Spyware, Adware Defenses, Firewalls, and Ransomware attacks. Kaspersky Pro Antivirus is a fast antivirus which has earned good remarks from independent lab anti-passing tests. Its full antivirus scan is unarguably quickly. Nonetheless, Kaspersky free Antivirus 2019 has proven to be unreliable when it comes to malware blocking and also some suspicious URL blocking experiments.

That notwithstanding, Kaspersky Antivirus 2019 protects PC against Spyware, Trojan, Virus, and rootkits are impressive adding to the fact that is one-year subscription can protect up three PC/s on a license. You can also get Kaspersky antivirus server edition for free / paid versions. CLICK HERE.

3. Norton Antivirus: Norton Security is also another best seller that is known to shield computers from today’s internet threats together with advanced virus protection, detection, and removal technologies. Norton anti-virus is potent in preventing virus and malware intrusion and has a power eraser that Rids Computer of persistence malware. It has a managing. However, its first full malware scan will keep you waiting for quite some time.

Norton antivirus free download for Microsoft Windows and Mac OS. For More info, Please visit Official Norton Website or contact Norton's phone number - Customer Support.

4. Webroot Secure Anywhere Antivirus: Webroot SecureAnywhere anti-virus software is pretty small hence it uses just a little disk space, but its speed is breathtaking. Webroot secureanywhere antivirus is known to be able to recover the file that had been hidden by ransomware and included the firewall. Although it handles unknown malware, only a few independent laboratory experiments are known. You can also download Webroot Internet security and mobile security suite for free from the official website by creating my account / Login to Official Webroot site. Webroot Antivirus Supports all Electronic Brands available in the Today's IT Market ( DELL, HP, ASUS, ACER, LENOVO, COMPAQ, etc.) - on Windows 7, 8, 8.1, 10 Systems.

Read AlsoBest Free Antivirus Software For Linux Operating Systems.

5. McAfee Free Antivirus: Intel MacAfee Security has a full-time personal protection for Android, Windows, and in mac OS & IOS apparatus and has performed well when tested by malware and suspicious URL blocking test in the labs although its performance regarding anti-phishing is not so good. Mcafee free antivirus download For Macintosh and Win 10, 8, 7 OS. Also See : McAfee antivirus 2018 - Review .

6. Avast Free Antivirus and Pro Anti-Virus: Both these programs have the ability to detect malware and virus even on the home network, they can also capture a real time analysis of hidden files so much so that viruses cannot get you unannounced or on surprise. Avast Pro antivirus 2018 also has master password reset options. However, the Pro Avast Antivirus can make your network a fortress in the sense that no unwanted visitors can invade your privacy, keep your inbox spotlessly clean and free fro spam and no one can recover the files you disposed of. Also See: Avast antivirus 2018 -Review.

7. ZoneAlarm PRO Free Antivirus: This is an antivirus that has been fashioned and licensed from Kaspersky with an upgraded firewall with an entirely unique phishing defense. Zonealarm free antivirus and firewall, however, has very few regards from labs and may flag both good and bad programs thus making it a little bit too complicated for the advanced users.

8. Emsisoft Anti-Malware: This protection unit is known for its ease to configure and is also another antivirus that blocks malware and malicious URL. Emsisoft anti-malware reduces renewal Prices and has an unusual schedule for scanning. It, however, is too compels for average users because it flags both good and bad users programs thus the decision relies on the users who are rather risky. Emsisoft anti malware free download for windows 10, windows 8, windows 7 32-bit and 64-bit OS.

9. The Kure Antivirus: This is rather basic because when your device has malware, you can wipe it out just by rebooting PC and your documents won’t be affected.  TheKure antivirus software gets license fashioned from MacAfee and has inbuilt famous live chat technology. During its lab testing, however, its malware detection ability was not satisfying and does not have a real-time protection. Kure antivirus was compatible with Windows 10, 8, 7, and Vista OS.

Also SeeBest Free Antivirus Software for Windows 10 64-bit / 32-bit OS.

10. VoodooSoft - VoodooShield Protection: This is an excellent antivirus with unique ability to prevent the unmarked programs from launching when the PC / Notebook / Laptop / Server or Mobile is at risk. Voodoo Shield also crosses checks the blocked files against fifty-seven other scanners, and there is a free, safe edition for users ONLINE. It may, however, flag some good, safe programs as being malicious so again, not fit for average users.

11. Malwarebytes - Free Anti-Malware & Malware Removal Tool: It has a chameleon’s Camouflaging ability in the sense that it has a technology that resists malware attacks by installing an scanning in the safe mode. Malwarebytes anti-virus performance is, however, less impressive that its competitors especially when it comes to URL Blocking.

12. PC Pitstop PC Matic: PC Pitstop Prevents the initialization of unknown programs and has a variety of Optimizing tools for the system, but it lacks protection against suspicious and phishing procedures. Download PC music antivirus free for Windows 10, 8, 7, XP OS.

13. Quick Heal Antivirus and Pro Antivirus: This Two server the same function although they differ on the level of security strength. Quick Heal Antivirus is a level higher that Quickheal Pro Antivirus and can block infected emails, Phishing websites and has a secure online banking option. It is, however, poor when it comes to blocking malicious malware and URL. Download Free Quick Heal Antivirus For Windows 10, 7, 8, 8.1 & Macintosh OS - Laptop / Desktop & Notebook PC.

Also See: quick heal antivirus free download trial version 90 days - Get it now ( CLICK HERE ).

Also See: The Best Free Antivirus Software Programs for Macintosh OS.