What is Microsoft Windows Help?
Microsoft Windows Help is the documentation and help system built into Windows, encompassing the legacy WinHelp format, HTML Help, and the Microsoft Help 2 system. It displays product documentation and support content for Windows and third-party applications, with associated file types including compiled help files, help project files, and help index formats.
Files Microsoft Windows Help opens
Misc Files
Compressed Files
Click any badge for full per-format details - what it is, how to open it and how to convert it.
File conversions with Microsoft Windows Help
Click any pair for a step-by-step guide to convert the file.
Download Microsoft Windows Help
SOURCEwindows.microsoft.comofficial site - avoid third-party download portals
PLATFORMSWindows
