Windows Security (formerly Windows Defender) is the built-in antivirus tool bundled with the operating system. It has saved ...

It’s imperative to keep Microsoft Defender up to date even when Windows Update isn’t working. Here are several methods to manually update Defender. Microsoft Defender is the built-in anti-malware ...

New out-of-band Windows 11 update fixes March's installation errors - how to get it ...

Microsoft released an emergency update to fix the March 2026 KB5079391 non-security preview update, which was pulled over the ...

I tried to deal with this over the summer and got stuck, recently realized 23H2 got EOLed late last year so trying to figure this out again. I'm trying to figure out if it's safe for me to just ...