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

Hundreds of millions of PCs are still running Windows 10, and even with extended security updates, the population of unpatched PCs will spike over the next few years. How bad can it get?

Four years after the launch of Windows 11, Microsoft is finally ending support for Windows 10, but what does that mean?

Microsoft has officially ended support for its most popular OS ever. Here's what to do with your Windows 10 PCs that fail Microsoft's Windows 11 compatibility tests.