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. Autoruns 13.3

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

    Runs on Windows (All)

    Windows

    Freeware

    Apr 21, 2015 - 10:55 AM

    4.9 out of 5 stars

    4.9

    (933 votes)

    140,726

    Total downloads

    Download Now

  2. AVG Anti-Virus Free 2015 15.0 Build 5941

    Virus protection, product customization, and free virus database updates

    Runs on Windows 7/8/Vista/XP

    Windows

    Freeware

    Apr 20, 2015 - 12:51 PM

    3.6 out of 5 stars

    3.6

    (1374 votes)

    750,634

    Total downloads

    Download Now

  3. UsbFix 7.928

    Malware removal tool that helps you to detect and remove infected USB memory sticks

    Runs on Windows 7/8/Vista/XP

    Windows

    Freeware

    Apr 24, 2015 - 2:01 PM

    4.6 out of 5 stars

    4.6

    (10 votes)

    403

    Total downloads

    Download Now

  4. ComboFix 15.4.19.1

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

    Runs on Windows 7/8/Vista/XP

    Windows

    Freeware

    Apr 21, 2015 - 3:36 PM

    3.5 out of 5 stars

    3.5

    (114 votes)

    3,316

    Total downloads

    Download Now

  5. Microsoft Security Essentials (32-bit) 4.8.0203.0 Pre-Release

    Get high-quality protection against viruses and spyware

    Runs on Windows 7/Vista/XP

    Windows

    Freeware

    Apr 15, 2015 - 11:25 AM

    4.0 out of 5 stars

    4.0

    (217 votes)

    144,288

    Total downloads

    Download Now

  6. 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)

    6,413

    Total downloads

    Download Now

  7. Norton Security 22.0.2.2367

    Complete peace of mind for where you go and what you do online

    Runs on Windows 7/8/Vista/XP

    Windows

    Commercial Demo

    Apr 23, 2015 - 1:30 PM

    2.6 out of 5 stars

    2.6

    (562 votes)

    173,790

    Total downloads

    Download Now

  8. 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

    4,806

    Total downloads

    Download Now

  9. avast! Free Antivirus 2015 10.2.2215

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

    Runs on Windows 7/8/Vista/XP

    Windows

    Freeware

    Mar 24, 2015 - 11:32 AM

    4.3 out of 5 stars

    4.3

    (1471 votes)

    133,954

    Total downloads

    Download Now

  10. YAC (Yet Another Cleaner) 6.0.188

    All-in-one free professional tool to keep your PC safe, clean and fast

    Runs on Windows 7/8/XP

    Windows

    Freeware

    Apr 22, 2015 - 6:49 PM

    2.1 out of 5 stars

    2.1

    (45 votes)

    102

    Total downloads

    Download Now

  11. Microsoft Security Essentials (64-bit) 4.8.0203.0 Pre-Release

    Get high-quality protection against viruses and spyware

    Runs on Windows 7/Vista/XP

    Windows

    Freeware

    Apr 15, 2015 - 11:25 AM

    3.9 out of 5 stars

    3.9

    (65 votes)

    15,245

    Total downloads

    Download Now

  12. Comodo Cleaning Essentials (64-bit) 2.5.242177.201

    Set of portable antivirus tools that will help you to detect and remove malware from an infected PC

    Runs on Windows 7/Vista

    Windows

    Freeware

    Jul 11, 2012 - 11:37 AM

    3,079

    Total downloads

    Download Now

  13. Crystal Security 3.5.0.116 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

    Apr 20, 2015 - 1:41 PM

    3.7 out of 5 stars

    3.7

    (47 votes)

    1,494

    Total downloads

    Download Now

  14. Norton Security with Backup (formerly Norton 360) 22.0.2.2367

    Ultimate Internet and antivirus protection for all you do online

    Runs on Windows 7/8/Vista/XP

    Windows

    Commercial Demo

    Apr 23, 2015 - 1:30 PM

    2.4 out of 5 stars

    2.4

    (233 votes)

    11,736

    Total downloads

    Download Now

  15. ClamAV 0.98.6

    Open source antivirus engine designed for detecting Trojans, viruses, malware and other malicious threats

    Runs on Windows (All)

    Windows

    Open Source

    Jan 29, 2015 - 1:23 PM

    3.9 out of 5 stars

    3.9

    (324 votes)

    46,433

    Total downloads

    Download Now