Review technical docs
Check out the Windows Development Reference to find the in-depth technical information you need to build desktop apps.
Browse the desktop development forums
Search the forums for an answer to your question, or ask a question if you can’t find the answer.
Search the Microsoft Knowledge Base (KB) and other support sites
Go to Advanced Search at Microsoft Support, enter your error code or search term, and select the resources you want to search.
Contact Microsoft for additional help
Visit the Microsoft Support site to review the assisted support options available.
Review technical docs
Browse the app compatibility forum
Visit the Application Compatibility forum for questions about application compatibility testing, common compatibility issues, and best practices for creating Windows-based applications.
Contact Microsoft
For information on how to register as a developer for the Windows Store, see Becoming a Windows Store developer. If you have further questions, help is available in the forums or through assisted support.