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.
Activate Windows - Microsoft Support
Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.
Exploring Windows Settings - Microsoft Support
Discover Settings, the essential app for configuring your PC. It provides a user-friendly interface to personalize Windows and manage your system effortlessly.
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.
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.
Update drivers through Device Manager in Windows - Microsoft …
Driver updates for most hardware devices in Windows are automatically downloaded and installed through Windows Update. Windows Update updates drivers for various hardware including …
File Explorer in Windows - Microsoft Support
Find and open File Explorer in Windows, and customize Quick access by pinning and removing files and folders.
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: …
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 …