Providing editor reviews and new TrustRank on PC software for downloads: Category containing listings of software able to prevent malicious online attacks, new and old viruses, trojan horse attacks or other types of malicious programs such as spyware and malware. Download popular programs like Avast, Norton, Kaspersky, AVG AntiVirus Free and more. This guide especially contains free antivirus for windows 7 and xp. Featured is the best of 2011.
If you think you might be infected with a virus and your antivirus software isn't detecting anything suspicious on your system or a virus keeps coming back after having been removed, try running a rootkit remover to check whether you free antivirus software isn't finding something because of a rootkit.
While most Antivirus vendors all seem to promise the same things, namely high security, fast scanning speeds and high performance, AVG Antivirus's latest updates seem to breath some truth into that line. by Grisoft | 7.6 Mb | For Windows 7 (64-bit, 32-bit) / Vista / XPFree
Kaspersky Anti-Virus 2011 has received high marks across the board from several independent sources and has earned its spot among the best and most-trusted Anti-virus programs. by Kaspersky-labs | 12 Mb | For Windows 7 / Vista / XP / 2000 / MEShareware
Cloud-based AntiVirus seems to be the direction we're heading these days and Webroot manages this flawlessly with their Secure Anywhere AntiVirus application. by Webroot | 586 KB | For Windows 7 (64-bit, 32-bit) / Vista / XPDemo
(Home Edition) eScan Anti-Virus is certainly one of the nicer-looking and more user-friendly Antivirus applications we've tested. by MicroWorld Technologies Inc. | 140.6 MB | For Windows 7 (64-bit, 32-bit) / Vista / XPShareware
BitDefender is a versatile and reliable AntiVirus program which offers protection of sensitive and private data on your personal computer. by Bitdefender | 8.8 Mb | For Windows 7 (64-bit, 32-bit) / Vista / XPShareware
BitDefender Antivirus 2010 provides advanced proactive protection against viruses, spyware, phishing attacks and identity theft, without slowing down your PC. by BitDefender LLC | 51.21 MB | For Windows 7 (64-bit, 32-bit) / Vista / XPShareware
This is a fast and reliable trojan remover that detects and deletes trojan horses using port-, registry- and disk-scans. by EmiSoft | 5.1 Mb | For Windows 7 (64-bit, 32-bit) / Vista / XPShareware
ClamWin Antivirus is an Open Source (free) Virus Scanner Toolkit for Microsoft all versions of Microsoft Windows. by Sourceforge | 39.9 MB | For Windows 7 / Vista / XP / NT / 2003Free
For all those experiencing the damaging effects of a virus infection, Avira's researchers have prepared a free removal tool, which can be used to eliminate major distinct threats. by Avira GmbH | 0.35 MB | For Windows 7 / Vista / XP / NTFree
eScan Anti-Virus (AV) for Windows provides the basic security for your desktops and provides complete protection against viruses, trojans & worms. by MicroWorld Technologies Inc. | 20.7 MB | For Windows 7 (64-bit, 32-bit) / Vista / XPShareware
Symantec's Norton AntiVirus 2011 is the world's most trusted antivirus solution. by Symantec Corporation | 99.18 MB | For Windows 7 (64-bit, 32-bit) / Vista / XPShareware
AV Eagle Firewall and Virus Scanner Testing Software, test your firewalls security level and virus scanners ability to detect test files. by Two Brothers Software | 22.04 MB | For Windows 7 / Vista / XP / NTCommercial
Antivirus tool that protects computer against viruses and manages running
processes and startup files. by Anvir | 168 Kb | For Windows 7 (64-bit, 32-bit) / Vista / XPShareware
RISING Antivirus protects your computers against all types of viruses, Trojans, Worms, Rootkits and other malicious programs. by Rising Antivirus International | 52.91 MB | For Windows 7 (64-bit, 32-bit) / Vista / XPFree
Avira AntiVir Removal Tool for Windows is a free, easy-to-use disinfection tool, specifically designed to remove a series of security threats from your system, such as Worm. by Avira GmbH | 0.35 MB | For Windows 7 / Vista / XP / NTFree
Many spyware protection applications rely on similar technology to help protect your PC against infection but ThreatFire adds to that by using an intelligent system to learn and recognize strange behaviour, making it an effect defense against spyware/malware infections or attacks. by PC Tools, Inc. | 8.6 MB | For Windows 7 / Vista / XP / NTFree
VirusKeeper 2009 Pro combines the best protection technologies available in a single product: real-time shield, real-time protection of Windows system folders, real-time protection of Internet Explorer, behavioral analysis detection of viruses and spyware, automatic scanner that inspects new or suspicious files, traditional, ultra-fast anti-virus scanner, anti-spyware scanner, anti-rootkit scanner. by AxBx | 15.53 MB | For Windows 7 (64-bit, 32-bit) / Vista / XPShareware
Taking a nod from AVG's free antivirus program, PC Tools has also come up with their free antivirus and whether or not it was created to help promote their paid solutions, we think it is a pretty stable antivirus program with protection against many known common threats. by PC Tools | 40.3 MB | For Windows 7 (64-bit, 32-bit) / Vista / XPFree
Protector Plus - Windows Vulnerability Scanner checks your system for Windows Vulnerabilities. by Proland Software | 0.93 MB | For Windows 7 / Vista / XP / NTFree
PC Security Test is a free program for Windows that checks computer security against viruses, spyware and hackers. by AxBx | 1.02 MB | For Windows 7 (64-bit, 32-bit) / Vista / XPFree
DefenseWall is the easiest way to protect yourself from malicious software (spyware, adware, keyloggers, rootkits, etc. by SoftSphere Technologies | 4.24 MB | For Windows 7 / Vista / XP / NTShareware
User-friendly, proactive and automated functionality are keywords describing the Norman Virus Control v5. by Norman ASA | 1.75 MB | For Windows 7 / Vista / XP / NTDemo
Kaspersky® Internet Security provides you with the same proven anti-virus protection as Kaspersky Anti-Virus together with additional features including Parental Control, a personal firewall, an anti-spam filter, Privacy Control and more. by Kaspersky Labs | 140 MB | For Windows 7 (64-bit, 32-bit) / Vista / XPShareware
Protea AntiVirus Tools for Lotus Notes/Domino automatically scans and cleans the message body, attached files, rich text fields and OLE objects in Domino mail, keeps Domino bases virus-free. by Protea Tools | 1.57 MB | For Windows 7 / Vista / XP / NTShareware
OfficeScan from Trend Micro is a powerful anti virus and anti spyware protection system trusted by the world's largest companies. by TRV Security sprl | 23.32 MB | For Windows 7 / Vista / XP / NTCommercial
AV Eagle Firewall and Virus Scanner Testing Software, test your firewalls security level and virus scanners ability to detect test files. by Two Brothers Software | 8.32 MB | For Windows 7 / Vista / XP / NTShareware
Much more than an AntiVirus product, BitDefender Professional is the most reliable and comprehensive protection solution existing nowadays. by Bitdefender | 9.59 Mb | For Windows 7 (64-bit, 32-bit) / Vista / XPShareware
Trojan Slayer is a software program that helps to protect your computer from Trojan infections. by Leithauser Research | 0.48 MB | For Windows 7 / Vista / XP / NTShareware
Rising Antivirus 2007 protects your computers from all types of viruses, Trojans, worms, rootkits and other malicious programs. by Rising Antivirus International | 71.63 MB | For Windows 7 (64-bit, 32-bit) / Vista / XPShareware
BitDefender Internet Security (version 9/2011) is an Antivirus Program directed at Internet-connected computers and offers the latest in virus protection of 2011 and beyond. by BitDefender LLC | 0.83 MB | For Windows 7 (64-bit, 32-bit) / Vista / XPShareware
eScan Internet Security Suite is a complete security suite which provides essential protection against viruses, objectionable content, hackers & privacy threats. by MicroWorld Technologies, Inc. | 70.25 MB | For Windows 7 (64-bit, 32-bit) / Vista / XPShareware
Utility for blocking the activity of keyboard monitoring programs presumably running on your PC. by Alexander G. Styopkin | 0.65 MB | For Windows 7 (64-bit, 32-bit) / Vista / XPShareware
BitDefender Professional Plus Antivirus is a highly recommended piece of software which is well-known for its speed and the program which is constantly kept up-to-date. by BitDefender LLC | 16.61 MB | For Windows 7 / Vista / XP / NTShareware
Protector Plus 2008 is an Antivirus software designed for Windows Desktops and Servers. by Proland Software | 23.31 MB | For Windows 7 / Vista / XP / NTShareware
Norton 360 (30 Days Trial) is designed to deliver all-in-one security for everything the computer users in your family care about. by Symantec | 79.10 MB | For Windows 7 (64-bit, 32-bit) / Vista / XPDemo