Files with mshi extension are related to Microsoft Help utility. They include some help catalog data.
Software that open mshi file
MSHI file extension - Microsoft Help index file
What is mshi file? How to open mshi files?
File type specification:
The mshi file extension is associated with the Microsoft Help application used to create and view Help files in Microsoft Windows operating system. The .mshi file contains index of help catalog. It is stored in proprietary binary file format.
The default software associated to open mshi file:
Company or developer:
Microsoft Corporation
Microsoft Windows Help is used to create help files for Microsoft Windows operating system and other Microsoft applications. Windows Help SDKs are different for every version of Windows it can be called Windows Help, Help and Support Center, Assistance Platform 1.0 Client - Windows Vista Help SDK, Microsoft Windows: HTML Help 1.4 etc.
List of software applications associated to the .mshi file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open mshi file, edit mshi file, convert mshi file, view mshi file, play mshi file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting mshi files.
Programs that can create mshi file - Microsoft Help index file
Programs supporting the exension mshi on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Microsoft Windows Help for create mshi file action.