How to open Microsoft Windows Assistance Platform client help document .h1s files
Have you had trouble opening the h1s file on your computer? What are h1s files? We explain what they are and recommend software that we know will open them.
What is h1s file?
Files with h1s extension are in most cases related to Microsoft Windows Assistance Platform help engine. An h1s file stores help document.
Microsoft Windows Assistance Platform client help document description
File extension h1s is associated with Microsoft Windows Assistance Platform. 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.
The h1s files are binary files, which contain the help content. They are similar to MS Help 2.x hxs files.
Suggested software to open h1s file
Assistance Platform
Help engine for Windows Vista and Windows Server 2008
Microsoft Windows
A series of operating systems developed by Microsoft