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.RGS File Extension

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File TypeRegistry Script

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Rare Uncommon Average Common Very Common
CategoryExecutable Files


This file is saved in a plain text format. You can open and view the contents of this file using a text editor.


Script used by ATL (Active Template Library) C++ projects, Microsoft Visual Studio, Flexera InstallShield, and other software development and deployment programs; contains code that registers the software with Windows.

More Information

Registry scripts are often built into .DLL files, which subsequently are used to add, remove, or alter the Windows registry when an application is installed.

Programs that open RGS files
Microsoft Visual Studio 2015
Flexera InstallShield
Updated 7/9/2010

FileInfo - The File Extensions Database

This page contains information about the .RGS extension and its known file associations. Our goal is to help you understand what an RGS file is and how to open it.

The Registry Script file type, file format description, and programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and therefore do not publish any information we have not verified.

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