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.
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.
Detects all types of malicious software on your computer.
Your PC complete protection from Viruses, Trojans and other emerging threats.
Record-breaking and fast anti-malware and antispyware protection.
Save your PC from virus, online threats and spam.
Protect your computer with Microsoft's latest security software.
Diagnose your machine. Detect unknown threats, and eliminate them.
The easiest-to-use solution to protect your PC/laptop from unwanted changes.
Enjoy your computer to the max, without having to worry about viruses and other e-threats.
Free malware and spyware detection and removal tool.
Detect and neutralize viruses, rootkits, Trojan horses, spyware, and other malicious objects.
Rescue your computer from malware that may have infected your computer.
Top-notch protection against malware and data safety threats.
A program that scans your computer for known malware, and when found, attempts to clean these infections automatically.
A complete malware and virus protection with auto sandbox technology.
A cloud-based system that detects and removes malicious programs (malware) from your computer.
Protects you against viruses, malware, spyware, phishing, online scams and hackers.
Delete potentially unwanted software, such as adware, spyware, trojans, viruses and worms.
Quickly identify and fix a wide range of threats including viruses, worms, Trojans, and spyware.
Get protection against viruses & anti spyware without slowing down your PC.
A standalone utility used to detect and remove specific viruses.
Search confidently and browse safely with our free WebAdvisor.
Free virus scanning and free virus definition updates.
Scan your computer for threats easily and effectively.