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.

Windows Defender tricks that speed up your PC without sacrificing security

Antivirus software acts as a performance brake, especially on older PCs. However, with a few tricks you can significantly ...
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Microsoft cautions new Windows 11 / 10 ISO installs must have this Defender update0 0

This past week Microsoft released the Patch Tuesday updates for August 2025 on Windows 10 (KB5063709 / KB5063877 / KB5063871 / KB5063889) and for Windows 11 (KB5063878, KB5063875). Aside from that, ...

Windows 10 Has Reached End of Life, But Here’s How to Get Free Updates for Another Year

Windows 10 has reached end of life, but you can continue using it by enrolling your PC into the ESU program for free.