Find out how to install, update, troubleshoot and use Windows 11 and Windows 10. Learn about the new features, tips and tricks of Windows 11, such as AI, Copilot, Paint Cocreator and more.

Learn how to create installation media for installing or reinstalling Windows.

Learn how to get the latest software and driver updates for your Windows 10/11 device so you can keep playing your XBOX games.

Find out how to change your capture settings on Windows 10/11 devices.

If you're warned by Windows Update that you don't have enough space on your device to install updates, see Free up space for Windows updates. If the latest version isn't offered automatically through Check for updates, you can get it manually through the Windows Update Assistant. For answers to frequently asked questions, see Windows Update: FAQ.

This out-of-band (OOB) update for Windows 11, version 25H2 and Windows 11, version 24H2 (KB5129241) includes the latest security and non-security improvements. Improvements This OOB update includes the following improvement: [Security] This update includes protections documented in CVE-2026-62721, which refers to a Windows User-Mode Power Service (UMPS) Elevation of Privilege vulnerability ...

An existing Windows 10 device can be upgraded to Windows 11 if it meets the following criteria: The device is running a currently supported version of Windows 10. If the device isn't currently running a supported version of Windows 10, upgrade to a supported version of Windows 10. The device meets the minimum hardware specifications to run ...

How do I upgrade to Windows 11? How do I get help with Windows 11 installation problems? How do I get ready for Windows 11? This FAQ is intended to answer questions about upgrading a Windows device to Windows 11 from previous versions of Windows such as Windows 10.

Learn how to find basic information about your Windows device, including the device name, version of Windows, hardware details and avaialble storage space.

Learn how to get ready for the Windows 11 upgrade, from making sure your device can run Windows 11 to backing up your files and installing Windows 11.