LanguageH1K
Keyword index - Microsoft Windows Assistance Platform client help related data
File type: System file
An h1k file extension is related to the Microsoft Windows Assistance Platform. A h1k file contains keyword index.
What is h1k file?
File type category:
System file
Date updated: March 22, 2018
The h1k file extension is associated with the Microsoft Windows Assistance Platform for Microsoft Windows Vista.
An Keyword Index (.h1k) file is used to create the indexes in your Help projects. Similar to MS Help 2.x .HxK file Keywords are defined in the Task Metadata (.h1v) File, rather than in .h1k files. There are four types of project-level indexes that must be included in a Help project.
The Assistance Platform client (HelpPane.exe) is a new Help engine designed for Windows Vista. It is not compatible with any previous versions of Windows. The Assistance Platform client is required to display Help files with the .h1s file name extension.
In Windows Vista, the Assistance Platform client can be customized by OEMs, system builders, and enterprise customers under license agreement, but cannot be used by third-party programs. For more information on customizing the Assistance Platform client, see the Windows SDK.
How to open h1k file?
Use Microsoft Windows Assistance Platform to view content of the H1K client help related files.
How to convert h1k file?
Probably cannot be converted to anything else.
Suggested software to open h1k file:
Associated software actions with the h1k file
Software applications that can open h1k files:
Microsoft Windows Vista (Microsoft Windows)