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.
Detects all types of malicious software on your computer.
Removes obnoxious unwanted programs that slow and impede your computer’s performance.
Protects your PC from advanced malware and ransomware.
A collection of programs that can be used without installation to scan for malware and clean infected computers.
Save your PC from virus, online threats and spam.
Record-breaking and fast anti-malware and antispyware protection.
Your PC complete protection from Viruses, Trojans and other emerging threats.
Quickly identify and fix a wide range of threats including viruses, worms, Trojans, and spyware.
A standalone utility used to detect and remove specific viruses.
Protect your computer with Microsoft's latest security software.
Rescue your computer from malware that may have infected your computer.
Free Spyware Detector.
Diagnose your machine. Detect unknown threats, and eliminate them.
Enjoy your computer to the max, without having to worry about viruses and other e-threats.
Delete potentially unwanted software, such as adware, spyware, trojans, viruses and worms.
Search confidently and browse safely with our free WebAdvisor.
Detect and neutralize viruses, rootkits, Trojan horses, spyware, and other malicious objects.
Advanced protection against all kinds of threats.
Includes: Premium antivirus, safe web browsing, PC optimization and ID protection.
The Ultimate Anti-Malware Protection Against Cyber-Threats.
Advanced malware protection for your PC.
Intended for users who suspect undetected malware on their system.
Protects you against viruses, malware, spyware, phishing, online scams and hackers.
Scan your computer for threats easily and effectively.
Protect your Windows with Real-Time Antivirus Updates, Web Category Blockers and Unwanted Application Threat Protection.
A complete malware and virus protection with auto sandbox technology.
Lightweight Malware Protection for the Home.