Trend Micro offers free tools that help detect, identify and clean computers that have been infected by viruses, malware and other Web threats. These tools are powered by the Trend Micro Smart Protection Network, which identifies these threats using a tightly integrated system that correlates threat intelligence from in-the-cloud databases with a global feedback network.

HouseCall

Think your PC is infected? Scan for free right now! Scan your PC for a wide range of Internet security threats including viruses, worms, Trojans, and spyware. HouseCall identifies and fixes vulnerabilities to help prevent re-infection. Download | Learn more

HijackThis

Scan your computer to find settings changed by spyware, malware or other unwanted programs. Trend Micro HijackThis generates an in-depth report to enable you to analyze and fix your infected computer. Download | Learn more

RUBotted

Scan and monitor your computer for potential infection and suspicious activities associated with Bots. Upon discovering a potential infection, RUBotted prompts you to clean your computer. Download | Learn more

CWShredder

Clean your computer of CoolWebSearch infections. CWShredder is the premier tool to find and remove traces of CoolWebSearch – a wide range of insidious browser hijackers. Download | Learn more

RootkitBuster

Scan for hidden files, registry entries, processes, drivers, and Master Boot Record (MBR) rootkits. Trend Micro RootkitBuster can also clean hidden files and registry entries. Download | Learn more