Isu extension is associated with InstallShield Uninstaller Script. You have chance to open isu files with InstallShield software.
When you install any software to your computer, many files are copied. Isu files shows the correct place for files copying process. You may need to remove this software from your computer, in this case you can take advantage of this isu file.
To get detailed information about isu files from its official web page.
What to use isu
which page related to isu file
isu Related Searches
You can check related links about isu fileextension.