Windows 10 KB5066791 is the last update if you don't subscribe to ESU (Extended Security Updates). Download it today.

If your system files are corrupted, built-in Windows 11 components, such as Windows Security, will not be able to run.

Windows 11 KB5066835 is causing the following issues: a bug that blocks lockhost connection, File Explorer preview pane and ...

Support for Windows 10 ends on October 14 this week. Here's everything you need to know about how your PC is at risk, and ...

Here's why you should install the final Windows 10 update on your PC or laptop right away, if updating to Windows 11 is not ...

October marks the final official Patch Tuesday for Windows 10. This month's update included a record 173 security fixes. All the new and improved features were reserved for Windows 11. Microsoft has ...

Windows 11’s October 2025 Patch Tuesday updates, KB5066835 and KB5066793, add AI features, bug fixes, and system refinements.

Microsoft has released Windows 11 KB5066835 and KB5066793 cumulative updates for versions 25H2/24H2 and 23H2 to fix security ...

TL;DR: Windows 11's latest Dev Channel update enhances the dark mode experience by applying it to File Explorer's dialog boxes, improving visual consistency. Additional features include advanced ...

Windows 10 holdouts, unfortunately, are going to have to upgrade to the newest version of the operating system soon. That's because the end is nigh for Windows 10, and Microsoft doesn't want anyone to ...

Microsoft recently started rolling out its annual Windows 11 version 25H2 update, and it brings various AI features along with it. The update, which started reaching eligible devices on September 30, ...

Above and beyond the benefits of a fresh do-over, clean installing Windows 11 improves security, exposes new features, and ...