Antivirus Software

• 
  Microsoft Malicious Software Removal ToolFree

  Checks your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove the infection if it is found. 

• 
  Emsisoft Emergency KitFree

  A collection of programs that can be used without installation to scan for malware and clean infected computers.

• 
  Malwarebytes AdwCleanerFree

  Removes obnoxious unwanted programs that slow and impede your computer’s performance.

• 
  MalwarebytesFree to try

  Protects your PC from advanced malware and ransomware.

• 
  Sophos Scan & CleanFree

  Detects all types of malicious software on your computer.

• 
  Windows Defender OfflineFree
• 
  360 Total SecurityFree

  Your PC complete protection from Viruses, Trojans and other emerging threats.

• 
  Adlice DiagFree

  Diagnose your machine. Detect unknown threats, and eliminate them.

• 
  Comodo Internet SecurityFree

  Complete protection against viruses and attacks for your computers.

• 
  FreeFixerFree

  Delete potentially unwanted software, such as adware, spyware, trojans, viruses and worms.

• 
  ESET Smart SecurityFree to try

  Save your PC from virus, online threats and spam.

• 
  Spybot - Search & DestroyFree

  Free malware and spyware detection and removal tool.

• 
  Auslogics Anti-MalwareFree to try

  Top-notch protection against malware and data safety threats.

• 
  ESET NOD32 AntivirusFree to try

  Record-breaking and fast anti-malware and antispyware protection.

• 
  Security Task ManagerFree

  Shows detailed information about all running processes: file path, description, security risk rating, start time, icon.

• 
  SpyDetectFreeFree

  Free Spyware Detector.

• 
  Comodo Cleaning EssentialsFree

  A set of computer security tools designed to help users identify and remove malware and unsafe processes from infected computers.

• 
  Shadow DefenderFree to try

  The easiest-to-use solution to protect your PC/laptop from unwanted changes.

• 
  Trend Micro HouseCallFree

  Quickly identify and fix a wide range of threats including viruses, worms, Trojans, and spyware.

• 
  Avast Free AntivirusFree to try

  Intelligent antivirus & anti-malware.

• 
  Bitdefender Antivirus FreeFree

  Enjoy your computer to the max, without having to worry about viruses and other e-threats.

• 
  Bitdefender Internet SecurityFree to try

  Complete Internet security for your PC.

• 
  Comodo AntivirusFree

  A complete malware and virus protection with auto sandbox technology.

• 
  Emsisoft Anti-Malware HomeFree to try

  Lightweight Malware Protection for the Home.

• 
  F-Secure Online ScannerFree
• 
  HitmanPro Malware Removal ToolFree to try

  Rescue your computer from malware that may have infected your computer.

• 
  IObit Malware Fighter FreeFree to try

  Detect and Remove New & Hidden Malware.

• 
  McAfee GetSuspFree

  Intended for users who suspect undetected malware on their system.

• 
  McAfee WebAdvisor FreeFree

  Search confidently and browse safely with our free WebAdvisor.

• 
  Microsoft Security EssentialsFree

  Protect your computer with Microsoft's latest security software.