Antivirus Software

Fileforum.com has all the latest anti-virus and spyware removal software, along with virus definitions to keep your computer running smoothly.

  1. ComboFix 14.10.27.1

    Scans your computer for known malware, and when found, attempts to clean these infections automatically

    Runs on Windows 7/Vista/XP

    Windows

    Freeware

    Oct 27, 2014 - 4:07 PM

    2.9 out of 5 stars

    2.9

    (73 votes)

    1,640

    Total downloads

    Download Now

  2. Microsoft Security Essentials (32-bit) 4.6.305.0

    Get high-quality protection against viruses and spyware

    Runs on Windows 7/Vista/XP

    Windows

    Freeware

    Sep 10, 2014 - 11:33 AM

    4.0 out of 5 stars

    4.0

    (202 votes)

    142,939

    Total downloads

    Download Now

  3. avast! Free Antivirus 2015 10.0.2206

    Perfect protection for people who send e-mails and surf popular websites

    Runs on Windows 7/8/Vista/XP

    Windows

    Freeware

    Oct 21, 2014 - 3:59 PM

    4.4 out of 5 stars

    4.4

    (1431 votes)

    132,961

    Total downloads

    Download Now

  4. 9-lab Removal Tool x64 1.0.0.19 Beta

    On-demand anti-malware scanner

    Runs on Windows (All)

    Windows

    Freeware

    Jul 15, 2013 - 12:16 PM

    3.3 out of 5 stars

    3.3

    (7 votes)

    5,282

    Total downloads

    Download Now

  5. Panda Free Antivirus 2015 (formerly Panda Cloud Antivirus) 15.0.3

    Protects you while you browse, play or work and you won’t even notice it

    Runs on Windows 7/8/Vista/XP

    Windows

    Freeware

    Oct 27, 2014 - 12:41 PM

    2.7 out of 5 stars

    2.7

    (216 votes)

    12,851

    Total downloads

    Download Now

  6. 9-lab Removal Tool x86 1.0.0.19 Beta

    On-demand anti-malware scanner

    Runs on Windows Server 2003/Server 2008/Server 2012/Server 8/Vista/XP

    Windows

    Freeware

    Jul 15, 2013 - 12:16 PM

    4,153

    Total downloads

    Download Now

  7. Hitman Pro 3.7.9.232

    Behavioral scan and multi-vendor cloud confirmation anti-malware

    Runs on Windows (All)

    Windows

    Subscription

    Oct 30, 2014 - 12:33 PM

    3.0 out of 5 stars

    3.0

    (373 votes)

    23,605

    Total downloads

    Download Now

  8. Microsoft Security Essentials for Windows XP 4.0.1526

    Get high-quality protection against viruses and spyware

    Runs on Windows XP

    Windows

    Freeware

    Apr 24, 2012 - 4:35 PM

    14,798

    Total downloads

    Download Now

  9. Avira Free Antivirus 14.0.7.306

    Effective protection against computer viruses for the individual and private use

    Runs on Windows 7/8/Vista/XP

    Windows

    Freeware

    Oct 1, 2014 - 6:25 PM

    4.3 out of 5 stars

    4.3

    (1138 votes)

    176,125

    Total downloads

    Download Now

  10. AVG Anti-Virus Free 2014 14.0.4745

    Virus protection, product customization, and free virus database updates

    Runs on Windows 7/8/Vista/XP

    Windows

    Freeware

    Aug 14, 2014 - 11:12 AM

    3.6 out of 5 stars

    3.6

    (1369 votes)

    750,194

    Total downloads

    Download Now

  11. Crystal Security 3.5.0.98 Beta

    Cloud-based system that detects and removes malicious programs (malware) from your computer

    Runs on Windows 7/8/Server 2003/Server 2008/Vista/XP

    Windows

    Freeware

    Oct 27, 2014 - 4:29 PM

    3.3 out of 5 stars

    3.3

    (32 votes)

    1,346

    Total downloads

    Download Now

  12. NANO AntiVirus 0.28.6.62995

    Provides reliable protection of your computer from any kinds of malware

    Runs on Windows 7/Vista/XP

    Windows

    Freeware

    Oct 29, 2014 - 11:41 AM

    2.3 out of 5 stars

    2.3

    (18 votes)

    728

    Total downloads

    Download Now

  13. Microsoft Malicious Software Removal Tool (x86) 5.17

    Checks and removes infection by specific, prevalent malicious software from your computer

    Runs on Windows 7/8/Server 2003/Vista/XP

    Windows

    Freeware

    Oct 14, 2014 - 2:31 PM

    4.2 out of 5 stars

    4.2

    (541 votes)

    210,088

    Total downloads

    Download Now

  14. Autoruns 12.03

    Shows you what programs are configured to run during system bootup or login

    Runs on Windows (All)

    Windows

    Freeware

    Sep 12, 2014 - 11:56 AM

    4.9 out of 5 stars

    4.9

    (915 votes)

    139,219

    Total downloads

    Download Now

  15. Microsoft Security Essentials (64-bit) 4.6.305.0

    Get high-quality protection against viruses and spyware

    Runs on Windows 7/Vista/XP

    Windows

    Freeware

    Sep 10, 2014 - 11:33 AM

    3.9 out of 5 stars

    3.9

    (53 votes)

    14,683

    Total downloads

    Download Now