What is a .H1Q File And How To Open It – Microsoft

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Have you came across a file with the .h1q extension and you don’t know what it is? It is important to know how to open this file – in order to be able to work with it. Thanks to this easy guide you will be able to find out what .h1q file extension is, how to open it and how to work with it.

What is a .H1Q file?

The .H1Q file extension comes from Microsoft Help Merged Query Index File. It was developed by Microsoft. The file is a miscellaneous file.

What to know

There is currently 0 software that can open the .h1q file on 0 platforms.


Unfortunately, we haven’t found a software associated with this file extension yet, however we are working on it!