SET Online Scanner is an easy-to-use tool that runs from your browser and checks your machine for malware. With ESET Online Scanner at your disposal, you will be able to quickly detect and then remove malware from your PC. This powerful tool uses the same ThreatSense scanning technology and signatures as ESET Smart Security and ESET NOD32 Antivirus-just by using your web browser. ESET Online Scanner can scan many areas including autostart locations, boot sectors, and the registry. It can attempt to fix problems during the restart of your computer as well as re-scan of previously infected files.