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. Microsoft Security Essentials (64-bit) 4.10.209.0

    Get high-quality protection against viruses and spyware

    Runs on Windows 7/Vista/XP

    Windows

    Freeware

    Dec 1, 2016 - 2:28 PM

    3.8 out of 5 stars

    3.8

    (71 votes)

    15,999

    Total downloads

    Download Now

  2. Microsoft Security Essentials (32-bit) 4.10.209.0

    Get high-quality protection against viruses and spyware

    Runs on Windows 7/Vista/XP

    Windows

    Freeware

    Dec 1, 2016 - 2:28 PM

    4.0 out of 5 stars

    4.0

    (220 votes)

    147,627

    Total downloads

    Download Now

  3. avast! Free Antivirus 12.4.2281 Beta

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

    Runs on Windows 7/8/10/Vista/XP

    Windows

    Freeware

    Nov 4, 2016 - 12:10 PM

    4.1 out of 5 stars

    4.1

    (1611 votes)

    137,109

    Total downloads

    Download Now

  4. Avira Free Antivirus 15.0.22.54

    Effective protection against computer viruses for the individual and private use

    Runs on Windows 7/8/10/Vista/XP

    Windows

    Freeware

    Oct 14, 2016 - 11:37 AM

    4.2 out of 5 stars

    4.2

    (1230 votes)

    179,010

    Total downloads

    Download Now

  5. ESET NOD32 Antivirus for Windows (64-bit) 10.0.0.369

    Provides most effective technology available to protect you from threats endangering your PC

    Runs on Windows 7/8/10/Vista/XP

    Windows

    Shareware

    Oct 26, 2016 - 1:15 PM

    4.8 out of 5 stars

    4.8

    (9 votes)

    639

    Total downloads

    Download Now

  6. ESET NOD32 Antivirus for Windows (32-bit) 10.0.0.369

    Provides most effective technology available to protect you from threats endangering your PC

    Runs on Windows 7/8/10/Vista/XP

    Windows

    Shareware

    Oct 26, 2016 - 1:16 PM

    4.2 out of 5 stars

    4.2

    (908 votes)

    439,246

    Total downloads

    Download Now

  7. UnHackMe 8.41.0.541

    Detect the hidden rookits by watching the computer from early study of the boot process

    Runs on Windows (All)

    Windows

    Shareware

    Nov 28, 2016 - 11:56 AM

    2.8 out of 5 stars

    2.8

    (192 votes)

    10,565

    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

    15,152

    Total downloads

    Download Now

  9. Panda Free Antivirus 18.0

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

    Runs on Windows 7/8/10/Vista/XP

    Windows

    Freeware

    Nov 11, 2016 - 11:47 AM

    2.8 out of 5 stars

    2.8

    (238 votes)

    14,009

    Total downloads

    Download Now

  10. Avira Free Security Suite 2017

    Full suite of free security software

    Runs on Windows 7/8/10

    Windows

    Freeware

    Oct 26, 2016 - 1:05 PM

    100

    Total downloads

    Download Now

  11. UVK - Ultra Virus Killer 8.0.6.0

    Bundles advanced tools to repair, clean, boost and optimize Windows

    Runs on Windows 7/8/10/Vista/XP

    Windows

    Freeware

    Aug 18, 2016 - 5:09 PM

    4.2 out of 5 stars

    4.2

    (65 votes)

    1,226

    Total downloads

    Download Now

  12. Rising Antivirus Free Edition 20.56

    Provides full protection for your computer

    Runs on Windows 2000/9x/Server 2003/Vista/XP

    Windows

    Freeware

    Sep 19, 2008 - 1:31 PM

    3.2 out of 5 stars

    3.2

    (11 votes)

    1,357

    Total downloads

    Download Now

  13. McAfee Rootkit Detective 1.1

    Proactively detect and clean rootkits that are running on the system

    Runs on Windows 2000/Server 2003/XP

    Windows

    Freeware

    Nov 6, 2007 - 11:30 AM

    4.6 out of 5 stars

    4.6

    (10 votes)

    5,120

    Total downloads

    Download Now

  14. SpywareBlaster 5.5

    Doesn't scan and clean for spyware - it prevents it from ever being installed

    Runs on Windows (All)

    Windows

    Freeware

    May 18, 2016 - 7:15 PM

    4.5 out of 5 stars

    4.5

    (205 votes)

    69,269

    Total downloads

    Download Now

  15. AVG Anti-Virus Free (64-bit) 2016 Build 7752

    Virus protection, product customization, and free virus database updates

    Runs on Windows 7/8/10/Vista/XP

    Windows

    Freeware

    Aug 15, 2016 - 8:49 PM

    333

    Total downloads

    Download Now