eShield Free Antivirus - Version 1.4.0 eShield Free Antivirus is a free but forceful malware scanner that employs advanced technology for detecting and removing files that harm your system. It offers a smart interface, full integration into your system, individual scanning of files and auto-updates at intervals specified by you. eShield Free Antivirus fights efficiently against virus, trojan, worm, spyware, adware keylogger and other PC-threats.