Freeware Antivirus Program

McAfee's Stinger application is a very specific virus detection program which currently supports around 3,000 different viruses. A review of McAfee Stinger has also been published.
Download McAfee Stinger 26.08.34.1 (from Antivirus Software)

10.2 MB | For Windows 7, Windows 8 / Vista / XP | Free

Kaspersky Virus Removal Tool is a no-frills antivirus tool which does as its title suggests: removes virus infections from the user's system. A review of Kaspersky Virus Removal Tool has also been published.
Download Kaspersky Virus Removal Tool 20.0.14.0 (27.08.2026) (from Antivirus Software)

128 MB | For Windows 7, Windows 8 / Vista / XP | Free

RogueKiller is a tiny application that comes in handy when you've downloaded some crap from the web. A review of RogueKiller has also been published.
Download RogueKiller 16.8.3.0 (from Antivirus Software)

647 KB | For Windows 7, Windows 8 / Vista / XP | Free

ClamAV is a free and open source antivirus solution, probably best suited towards advanced users. A review of ClamAV has also been published.
Download ClamAV 1.5.4 (from Antivirus Software)

4.6 MB | For Windows 7, Windows 8 / Vista / XP | Free

The Microsoft Malicious Software Removal Tool (---- MSRT ----) is a security utility designed to remove malware from your computer..
Download Microsoft Malicious Software Removal Tool 5.144 (from Antivirus Software)

7.4 MB | For Windows 7, Windows 8 / Vista / XP / NT | Free

SpyBot Search & Destroy is a free and formidable ally against digital threats. A review of SpyBot Search Destroy has also been published.
Download SpyBot Search Destroy 2.9.85.5 (from Antivirus Software)

67.6 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XP | Free

Spybot Anti-Beacon is a free security and privacy companion that can block telemetry settings - a feature for Windows that supposedly improves your overall experience but instead brought private data concerns to Microsoft's service users. A review of Spybot Anti Beacon has also been published.
Download Spybot Anti Beacon 5.1.1.0 (from Antivirus Software)

15.8 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XP | Free

Panda Free Antivirus is another iteration of Panda's free antivirus solution which is able to protect a PC against many different threats including viruses, malware, worms, roots and adware. A review of Panda Free Antivirus has also been published.
Download Panda Free Antivirus 23.1.0 (from Antivirus Software)

63.5 MB | For Windows 7, Windows 8 / Vista / XP | Free

Microsoft Security Essentials is a free antivirus solution developed by Microsoft, offering real-time fortification for your personal or business computer against malware, spyware, and viruses. A review of Microsoft Security Essentials has also been published.
Download Microsoft Security Essentials 4.10.209.0 (from Antivirus Software)

10.7 MB | For Windows 7, Windows 8 / Vista / XP | Free

McAfee Stinger Portable is an application that detects a specific set of viruses that may reside on a system. A review of McAfee Stinger Portable has also been published.
Download McAfee Stinger Portable 26.08.33.1 (from Antivirus Software)

406 KB | For Windows 7, Windows 8 / Vista / XP | Free