A curated list of resources for learning Windows Operating System

Power Users Lounge

  • Windows 7 Help Forums - Your bread and butter forums site if you are using Windows 7.
  • Superuser - Windows - The Windows tagged questions on Superuser is also a great resource and you can find answers to a lot many questions there.
  • Technet forums - Another reputable source of information, informative articles and resources.
  • Windows forum - CNET - Forums hosted by CNET, a reputable name in the Windows community.

Documentation

  • MSDN - High quality documentation content by the wizards of Microsoft themselves! I’ve been reading MSDN docs since I started learning programming in 1999.
  • Windows Dev Center - Microsoft Developers - Developer documentation for Windows programmers.