Top 5 Anti-Malware Tools For Windows
Malwarebytes : Free Anti-Malware
Find malware that other anti-virus and anti-spyware programs generally miss. Detect and remove all traces of malware, including worms, Trojans, rootkits, rogues, dialers, spyware, and more.
SpyBot Search and Destroy
SpyBot is maybe most popular anti-malware tools. Is not most powerful tools but If you want best results you can use Malwarebytes & SpyBot together on one machine.
You can scan your computer for malware, and if found, attempts to clean infections. ComboFix Tool is very powerful. So use it and remove tool from computer.
Microsoft Malicious Software Removal Tool
Microsoft Malicoious Removal Tool is portable anti-malware utility that will check your Windows XP, 2000, Server 2003, Vista, and 7 for infection including Blaster, Sasser, and Mydoom and more.
AVG Anti-Rootkit is really powerful tool for detection and removal of rootkits. Rootkits are used to hide the malicious object like trojans or keyloggers on your computer.