Windows Operating system is not free from virus and malwares.Without an antivirus software it is very difficult to keep our system safe.We advice you to use buy a good Anti virus software.You can also try these free antivirus software if you're pockets are empty.
List of Free Anti Virus software's
1. AVG Antivirus software
One of the popular Antivirus software company , it has years of experience in Internet and Security. It started it working in 1992 and have a decent percentage of share in the total software market.Latest version is AVG Free Antivirus 2012
Download Free AVG Software
2.Avast Free Antivirus Software
Avast is more popular than AVG in some particular countries. It is light and consume less computer resources. Currently Avast has 150 + million users in the world and still increasing. If you are looking for a free antivirus software you can consider Avast , it is a best choice for Home and Office users.
Download Avast Free Antivirus software 2012
3.Avira Antivirus software free
Avira Basic version is free to use , you don't need to spend anything . Compare to it's premium versions . it lack many features. Avira free is enough to scan your PC for virus and malware. For additional features you can upgrade to Premium versions . Latest version is Avira Antivirus 2012
Avira free Antivirus software
4. COMODO Free Security software's
|Comodo free Anti virus softwares|
List of Comodo Free software's
Comodo Internet security
Comodo System Utilities
Comodo Antivirus for Linux
Comodo System backup
Comodo Cleaning Essentials
Comodo Rescue Disk
Comodo Cloud scanner
Comodo Dragon Web browser
Comodo IceDragon Web browser
Comodo Home page for free software list : Download
5. Microsoft Security Essentials
Microsoft Security Essentials is a free ant virus software for Genuine Windows operating system.It work only with genuine versions.
Download Microsoft Security Essentials
6. Clam AV Open Source Anti Virus software
It is a free open source antivirus software for windows operating system.No need of any license or subscriptions
Download Clam AV Antivirus for Windows
7. PC Tool Anti Virus software
PC Tools AntiVirus delivers powerfully simple protection against dangerous viruses and spyware. Along with antivirus and antispyware guards, new Scam Alerts keep you safe from the latest cybercrime schemes, protect your credit cards, and warn you when you reuse the same username and password on suspicious sites.
Download Free PC Tool Antivirus
8.ClamWin Anti virus software
It is also a free open source antivirus for Windows operating system.It is not popular like all other software , currently it has more than 1000k active users world wide. It is totally free , download and install it on your computer.
Download ClamWin Antivirus software
9. Bit Defender free Antivirus
Bitdefender Free Edition uses the same ICSA Labs certified scanning engines found in other Bitdefender products, allowing you to enjoy basic virus protection for no cost at all.
This free antivirus software download is an on-demand virus scanner, which is best used in a system recovery or forensics role. If you are on an "always-on" Internet connection, we strongly advise you to consider using a more complex antivirus solution.
- Virus Scanning
- Removal Scheduled Scanning
- Immediate Scanning
Download free Bitdefender Antivirus software
10. Panda Free Cloud Antivirus software
Cloud based antivirus will give more protection than ordinary software. Panda is a good software for your computer , Panda is used in many international companies to secure there datas.Free version only available for Home users.
Download Panda Cloud based antivirus software
11. Ad-Aware free Antivirus software
Ad-Aware has three versions , free ,personal and pro . Unlike other software's it is not yearly based , it has monthly subscription . For Personal version you only need 1 $ per month , for pro it is 3$ per month.Free version is free of cost.
Download Free Ad-aware Antivirus software
It has around 400 million users world wide