Welcome to Windows 11! Learn about new features, upgrade FAQs, device lifecycles, and support options.

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 you experience internet connection issues while …

Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.

2025年2月4日 · Learn how to install Windows 11, including the recommended option of using the Windows Update page in Settings.

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.

2025年10月14日 · 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 create installation media for installing or reinstalling Windows.

6 天之前 · The Improved Windows Search (Copilot+ PC feature) , initially announced as enabled by default in Windows 11, version 25H2, is expected to be available in a future update. Tip: If you'd like …

The installation media for Windows is a versatile tool that serves multiple purposes, including in-place installations for recovery and new installations. This media, typically created on a USB drive or DVD, …

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 …