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Demand for antivirus software is growing day by day as it is getting difficult to protect the PC from the threats posed by the computer virus. It has become essential to have 100% effective antivirus software installed in your PC. Today’s antivirus software come with multiple virus scan, regular updates and moreover delivers peace of mind. When choosing good antivirus software you need to consider certain factors: ease of use, effectiveness in identifying, eradicating viruses, real-time protection, good features and also comprehensive help documentation. Most software includes on-demand and scheduled antivirus scans. Many programs now include real-time antivirus protection and further spyware protection.
Here is a list of antivirus software available for free and also for free trial:
Avast! Free antivirus
Avast! Antivirus is available free for a 60 day trial period both for commercial and non commercial users. It is a complete antivirus solution, fully able to find computer viruses, to create and check the integrity of programs installed, to test executed programs and opened documents, to test and check email and other functions.
Go to Avast! Free antivirus
AVG Antivirus Free Edition
AVG Anti-Virus Free Edition functions as a basic antivirus and anti-spyware protection program for Windows. The free version comes with limited features, but includes all basic scanning functionality as well as real-time protection. To enjoy all the privileges of the antivirus, you need to purchase the Internet Security suite. The free version is available only for private and non-commercial use.
Go to AVG Antivirus Free Edition
Avira AntiVir Personal – Free Antivirus
Avira AntiVir Personal - FREE Antivirus is a reliable free antivirus solution, that constantly and rapidly scans your computer for malicious programs such as viruses, Trojans, backdoor programs, hoaxes, worms, dialers etc. This is also available for non commercial use only. For commercial use you will have to purchase the premium security suite. This product is available for Windows and UNIX users.
Go to Avira AntiVir Personal – Free Antivirus
BitDefender Free Edition
BitDefender Free Edition is another most effective antivirus engine for free. It is an on-demand scanner. To have a real time scanner, you need to purchase other solutions from BitDefender. It ensures detection and removal of all viruses in the wild every time you need it.
Go to BitDefender Free Edition
ClamWin Free Antivirus
ClamWin Free Antivirus is one of Windows. It offers high detection rates for viruses and spyware, scanning scheduler, automatic downloads of regularly updated Virus Database and add-in to Microsoft Outlook to remove virus-infected attachments automatically. It does not have a real time scanner. All files need to be manually scanned.
Go to ClamWin Free Antivirus
Comodo Antivirus
Comodo Antivirus offers protection against Viruses, Trojans and Worms. It functions as a real-time as well as an on-demand scanner. It prevents the intrusion of virus and spyware. It also offers email scanning, automatic daily updates, scans removable disks, network drives and also compressed files. It also has an easy user-friendly interface.
Go to Comodo Antivirus
CyberDefender Early Detection Center
With this CyberDefender Security Suite, you receive protection against virus, spyware, adware, malware, phishing, and dangerous spam. They offer real time security updates, protects against internet threats and identity thefts. This product is available both for free trial and purchase
Go to CyberDefender
Dr.Web CureIt
Dr.Web CureIt is a free antivirus, antispyware utility which will help scan and cure against viruses, worms, spam emails, rootkits, spybots, keyloggers, dialers, spyware, adware, Trojans and many more. This is an on-demand scanner, it can detect and remove virus infections but does not provide any real-time protection. Dr.Web CureIt is based on the ICSA certified Dr. web scanning engine and should provide reliable detection.
Go to Dr.Web CureIt
ESET NOD32 Antivirus
ESET NOD32 Antivirus offers free 30 day trial version for both home and commercial users. It comes as a package providing Antivirus, Anti-spyware protection and Security software which enables anti-spam and personal firewall protection.
Go to ESET NOD32 Antivirus
F-Secure Antivirus
F-Secure antivirus also provides protection against viruses, spyware, worms, Trojans and rootkits. With F-Secure Anti-Virus, you can open e-mail attachments and use your computer without any fear of virus infections, spyware intrusion or malicious programs that can take over your computer. In addition, it ensures that no malicious programs can take over your computer even if you do not have all the latest updates.
Go to F-Secure Antivirus
Kaspersky Antivirus
Kaspersky offers an easy to use solution that provides complete protection against Viruses, Internet and email worms, Trojans, and allows you to surf the web safely. This product is available for free trial for a period of 30 days and which you will have to purchase the software.
Go to Kaspersky Antivirus
MicroWorld Free Antivirus
MWAV provides you with a free utility to enable you to scan for any virus, spyware, adware, dialers, keyloggers or any other malware from your computer. MWAV requires no installation and can be run directly from any where on your computer or from a CD ROM. It can also be run even if you have any other antivirus software installed on your computer. The detection database will constantly be kept updated on a daily basis to detect newer spyware and adware, plus the engine is constantly being improvised for faster and intelligent detections
Go to MWAV
Norton Antivirus
Norton provides a wide range of security solutions to protect against virus, spyware and other malware. Norton antivirus protects your system against virus, spyware, worms and rootkits. It also has a 15 day trial period to experience its features.
Go to Norton Antivirus
PC Tools Antivirus Free Edition
PC Tools AntiVirus Free Edition offers protection against the cyber-threats attempting to gain access to your PC and personal information. It protects your PC as you are working, surfing and playing, with frequent rapid database updates, IntelliGuard™ real-time protection and comprehensive system scanning to ensure your system remains safe and virus free. It detects, quarantines, disinfects and destroys Viruses, Trojans and Worms.
Go to PC Tools AntiVirus Free Edition
ThreatFire Antivirus
ThreatFire is zero-day security software designed for the average consumer. ThreatFire protects in real-time against viruses, worms, trojans, spyware, adware, rootkits, keyloggers, and buffer overflows. It is designed to be used alongside your current antivirus to protect you between antivirus updates. Because it is behavior-based and not signature-based, ThreatFire protects against both known and unknown, or zero-day, threats. It is easy to install, painless to use, and immediately effective against today's computer security threats. And best of all, ThreatFire is free to all home users.
Go to ThreatFire Antivirus
TrendMicro Antivirus
Trend Micro AntiVirus is also an AntiSpyware and is an essential security you need to safeguard all your data and files. It provides ongoing protection against the latest malicious viruses, worms, Trojan horse programs, and spyware. The key features include: prevent unauthorized changes, enhanced software history cleaner, improved Web browser cookie management, customizable security warnings, security activity report, fully compatible with Microsoft Windows Vista install trend, protection against viruses, protection against spyware, computer scans, real-time protection, quarantined file recovery rather than immediately deleting potential or uncleanable threats, Trend, automatic updates and outbreak alerts. It comes for a 30 day free trial besides for sale
Go to TrendMicro Antivirus
For more reviews and downloads: Antivirus Softwares