What version of Windows can Bitdefender Antivirus Free run on?īitdefender Antivirus Free can be used on a computer running Windows 11 or Windows 10. Download and installation of this PC software is free and 26.0.33.139 is the latest version last time we checked. Real-time Shield: Protects access to the entire system.īitdefender Antivirus Free is provided under a freeware license on Windows from antivirus with no restrictions on usage.Intrusion Detection System: Stopping viruses if the risk score becomes high.

HTTP Scanning: Scans all the links you are accessing from your browser.Early Boot Scanning: System is scanned at boot time as soon as all critical services are loaded.Auto Scan: Saves time and effort spent on scanning, by avoiding redundant actions and focusing efforts only on risky areas.Anti-rootkit: Scan and block rootkits, a stealthy type of software.Active Virus Control: Detects new potential threats for which default protection has not yet been released.If you're looking for a safe and effective freeware antivirus program, the newest version of Bitdefender Free exceeds expectations. On that note, the freeware version doesn't include as many settings as higher-tier products.

When you initially install it, this free antivirus product will be optimal for most users, meaning there is little messing around involved with settings.

When we tested it, it used little RAM and CPU. The real-time protection feature of this antivirus program is quite good and is able to immediately protect you against imminent threats.īitdefender Free is a step up from previous versions as it has improved its footprint on system resources. This antivirus solution is able to effectively protect users against common viruses, worms, spyware, rootkits and online phishing scams. Many of the freeware versions of antivirus products lack these two features and Bitdefender Free doesn't let down. Full antivirus software available for free that combined a firewall, password manager, vulnerability scanner and intrusion detection.īitdefender Free is an excellent free alternative compared to other full packages available out there for users, but Bitdefender seems to go that extra mile by providing real-time protection and HTTP-based virus prevention.

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