News and Alerts: Updated 03/13/19 Glossary
In the meantime, the following sites are highly recommended for anyone seeking help with Windows 10:
The Supersite for Windows winsupersite.com/
Thurrot https://www.thurrott.com/, the website of Paul Thurrott
https://www.howtogeek.com - covers more than just Windows
On-Line Magazine Sites
Mary Jo Foley's All About Microsoft on ZDNet www.zdnet.com/blog/microsoft/
Microsoft lifecycle fact sheet
Lists dates at which Microsoft will officially no longer maintain past and future versions of Windows.
https://docs.microsoft.com/en-us/. Index page for a whole host of specific documentation for a variety of Microsoft products, including Windows, Windows Server, Azure, Office, Microsoft 365, PowerShell, and many others. This is high-level documentation: each section is broken down into subsections for Developers, Hardware Developers, and IT Pros.
Command-line Reference - everything you needed to know about command-line ("DOS") commands.
Threat Protection - Index Starting point for Microsoft's documentation on a variety of built-in security features, including Windows Security (formerly Windows Defender).