Freeware Antivirus Program

Microsoft Safety Scanner is a malware removal application which is updated very often by the security folks at Microsoft. A review of Microsoft Safety Scanner has also been published.
Download Microsoft Safety Scanner 1.457.236.0 (August 19, 2026) (from Antivirus Software)

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

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

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

Malwarebytes' Anti-Malware is a free antivirus, anti-spyware software, with many powerful features, comparing with other security, anti-malware software it is lightweight, user friendly, powerful in finding trojans, viruses, spyware and it uses low memory for scanning and for protecting you files against malicious software. A review of Malwarebytes Anti-Malware has also been published.
Download Malwarebytes Anti-Malware 5.6.3.284 (from Antivirus Software)

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

AVG Free Edition is the well-known antivirus protection tool. A review of AVG Anti-Virus Free Edition has also been published.
Download AVG Anti-Virus Free Edition 24.1.8821 (from Antivirus Software)

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

When it comes to security products, having a wide range of functions is crucial to ensure that the host computer runs smoothly, without any errors or malware infections. A review of 360 Internet Security has also been published.
Download 360 Internet Security 12.0.0.1187 (from Antivirus Software)

29.99 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

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

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

USB Disk Security is an application developed as a non-standard anti-virus application which helps protect your home PC against threats from USB devices such as trojans, malware or viruses hiding within the folders of a USB disk drive. A review of USB Disk Security has also been published.
Download USB Disk Security 6.8.0.0 (from Antivirus Software)

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