Windows help and learning - support.microsoft.com
Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.
Create installation media for Windows - Microsoft Support
Learn how to create installation media for installing or reinstalling Windows.
Ways to install Windows 11 - Microsoft Support
Feb 4, 2025 · Learn how to install Windows 11, including the recommended option of using the Windows Update page in Settings.
Welcome To Windows - support.microsoft.com
Welcome to Windows 11! Learn about new features, upgrade FAQs, device lifecycles, and support options.
Install Windows Updates - Microsoft Support
Learn how to check for the latest Windows Updates and install them to keep your device running smoothly and securely.
Find Information About Your Windows Device - Microsoft Support
Oct 14, 2025 · Learn how to find basic information about your Windows device, including the device name, version of Windows, hardware details and avaialble storage space.
Can I upgrade to Windows 11? - Microsoft Support
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. …
Add or install a printer in Windows - Microsoft Support
In most cases, local or wired printers will install automatically in Windows after they're plugged into the Windows device and the printer is turned on. If a printer doesn't install automatically: …
Windows 10 support has ended on October 14, 2025
Oct 14, 2025 · Windows 10 support ends on October 14, 2025. Upgrade to Windows 11 now to ensure continued security and feature updates. Learn more about the transition.
How do you explicitly set a new property on `window` in TypeScript?
Oct 3, 2012 · I setup global namespaces for my objects by explicitly setting a property on window. window.MyNamespace = window.MyNamespace || {}; TypeScript underlines MyNamespace …