What is the best anti-virus software for Windows 7?

Microsoft is providing Windows Defender for Windows 8.1 and Windows 10, but antivirus is not that easy, especially in the Windows 7 operating system. Choose anti-virus software for Windows 7 to help protect your users from viruses, spyware, adware, Trojans, and spam.

Security agency AV-TEST conducted a series of new tests on Windows 7, conducted in July and August tests showed that Kaspersky received a maximum of 18 points in the protection, performance, and availability was out of 6 points. While Trend Micro and BitDefender completed the test almost perfectly, with 17.5 points tied for second, while Symantec, BullGuard, Avira, and AhnLab scored 17 points. And ESET has rated 15.5 points, 5 points protection, 4.5 points performance, 6 points available.

Microsoft antivirus software Comodo antivirus score bottom. Microsoft antivirus software received 5 points protection, 4.5 points performance, 4 minutes of availability, and Comodo anti-virus score of only 1.5 points.