How to use Microsoft Defender, the antivirus security program on Windows 10

Formerly known as Windows Defender, Microsoft Defender is an antivirus protection program that's included with Windows 10.
PCMag on MSN

Microsoft Killed Off Windows 10 Support. Here's How to Get It Free for Another Year

Effective Oct. 14, Microsoft no longer supports Windows 10, but there are three ways to extend critical security updates and ...
CNET

If You're Stuck on Windows 10, Don't Skip the Free Extended Security Updates Program

Microsoft no longer officially supports Windows 10, but you still have an option to get one year of free security updates.
Inc

Microsoft Will Stop Supporting Windows 10, but Here’s How to Keep Getting Security Updates

Windows 11 has been on the market for almost four years now, but PC users have been slow to upgrade. As of January 2025, more than 60 percent of all desktop computers were still relying on Windows 10, ...