InstallShield Executable

Unknown

text

This file type which includes '_INST32I.EX_ ' file in the title is included many Windows software distributions that use the InstallShield installation software. InstallShield is a proprietary software tool originally developed by The Stirling Group.

Identify it

Extensions	`.ex_`
Signatures	`2aab79d8` at byte 0 (InstallShield Executable)
PRONOM	`fmt/1466`
Wikidata	`Q110015870`

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Open it

InstallShieldreads and writes

Convert it

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Sources

PRONOM fmt/1466
Wikidata Q110015870

From PRONOM, Wikidata. Updated 2026-10-20.

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