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H1V

h1v icon

Microsoft Windows Assistance Platform task metadata

File type: System file

An h1v file extension is associated with the Task metadata files - Microsoft Windows Assistance Platform client help related files.

What is h1v file?

File type category:
System file

Date updated: January 11, 2019

Task Metadata (h1v) files are used to define metadata for the tasks (Microsoft AML topics) and resources in each compiled Help file.

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.

How to open h1v file?

Probably not meant to be accessed by the user

How to convert h1v file?

Probably cannot be converted to anything else.

Suggested software to open h1v file:

Associated software actions with the h1v file

Software apps that create h1v files:

Microsoft Windows

Software applications that handle other tasks involving h1v files:

Microsoft Windows

Related file extensions