Ad-Aware Personal

Ad-Aware Personal provides advanced protection from known data-mining, aggressive advertising, Trojans, dialers, malware, browser hijackers, and tracking components. This software is downloadable free of charge.

Scans fixed and removable drives, memory and Windows registry
Detects known and unknown variants of malware by using the Code Sequence Identification (CSI) technology
Removes aggressive spyware and malicious content
Takes advantage of a fully featured quarantine support
Logs information about scans and malicious content removals