Windows Installer is a core service that manages the installation of everything in Windows, including apps, features, and many other things.

If you have installed or upgraded Windows, and it results in Activation Error 0xC004F211 or 0xC004F213, then it means, that some hardware on your Windows 11/10 computer has changed.

Microsoft has resolved a known issue preventing the August 2025 Windows 11 24H2 cumulative update from being delivered via Windows Server Update Services (WSUS).

Even if your old PC is no longer officially suitable for Windows 11, it does not have to become electronic waste. For many PCs, an upgrade of the processor and motherboard is sufficient to ...

Agentic companions for the Taskbar could be Windows 11's next big AI upgrade, but what form could this take and how would it be useful?

The KB5063878 Windows 11 24H2 cumulative update, released earlier this week, fails to install on some systems according to widespread reports from Windows administrators.

If you use more than one PC in your private or business environment, you will benefit from a Windows 11 network.

In a new video, Microsoft CVP and Windows boss Pavan Davuluri has teased that the future of Windows will consist of a truly ambient and multi-modal experience made possible by AI that will ...

The transition from test flight configuration to operational aircraft can be a short one —meaning that the Air Force could have an operational B-21 strike capability in a few months.

Clearing the cache of your computer can improve its performance, and here's how you can do it if you're using a Windows 11 operating system.