.ISN File Extension

Installer Source File

Developer Flexera Software
4.2  |  37 Votes

What is an ISN file?

An ISN file is an installer source file used by InstallShield, a tool used to create installers for Windows software packages. It contains a list of the source files required for installing a software package. ISN files also contain information about the order the files are extracted and where to install them.

More Information

Flexera Software was formerly known as Acresso until it changed its name in October 2009.

Common ISN Filenames

Setup.isn - The common name given to ISN files.

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Programs that open or reference ISN files


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