Microsoft has released Patch Tuesday updates for Windows 11 KB5074109, KB5073455 for January 2026. Here's what's included.

Microsoft has released Windows 11 KB5074109 and KB5073455 cumulative updates for versions 25H2/24H2 and 23H2 to fix security ...

Toggle the Real-time protection switch off. You may receive a User Account Control (UAC) prompt asking if you want to allow the change to occur. Select Yes. When you're ready to turn system protection ...

Windows 11 KB5074109 is now available for Windows 11 25H2 and 24H2. This release mostly has bug fixes and improvements.

Microsoft no longer officially supports Windows 10, so do this if you want to keep using your older PC securely.

Windows 10 KB5073724 is available, but it shows up only when you subscribe to ESU (Extended Security Updates).

That stubborn Windows 10 holdout number divides between those with PCs eligible to upgrade and those that aren’t. There are ...

Microsoft has released the KB5073724 extended security update to fix the Patch Tuesday security updates, including 3 ...

Linux users will tell you that Windows is a malware-infested mess, that your machine is compromised the moment you connect to ...

Are you worried that your missing Windows Defender history is hiding an infection? Windows Security’s Protection History tracks the Defender’s actions, helping you identify and remove threats easily.

If you have installed a third-party antivirus tool and it is buggy or infected, it can interfere with Microsoft Defender Antivirus settings, including Tamper Protection. That could be the reason that ...