Nod32 Antivirus v3.0.642.0 (no patching required pre patched already)

Built on the award-winning ThreatSense engine, ESET NOD32 Antivirus proactively detects and disables more viruses, trojans, worms, adware, spyware, phishing, rootkits and other Internet threats than any program available.ESET NOD32 Antivirus provides: Proactive Protection: The award winning ThreatSense technology combines multiple layers of detection protecting you from Internet threats before it is too late.Precise Detection: ESET accurately identifies known and unknown threats. It consistently wins top awards from testing labs and is recognized for having zero false positives.1Lightweight Design: Requires less memory and CPU power, allowing your computer to run fast, making more room for games, web browsing, and emailing.Fast Scanning Speeds: Highly efficient program ensuring fast file scanning and product updates. It runs quietly in the background.Proactive, precise, lightweight and fast. You wont find a better antivirus program.