Windows Installer
 
Unrestricted access to Windows Installer functionality!
 
Open Source
 
Open source!
 

<xml/>

 
Plain XML based source scripts!
 
Free
 
Free, no strings attached!
 
Build Automation
 
Command-line interface for automated application build process!
 
Community
 
Thriving community support!
Why WiX?
What is ORCA?

Orca.exe is a database table editor for creating and editing Windows Installer packages and merge modules. The tool provides a graphical interface for validation, highlighting the particular entries where validation errors or warnings occur.

This tool is only available in the Platform SDK Components for Windows Installer Developers. It is provided as an Orca.msi file. After installing the Platform SDK Components for Windows Installer Developers, double click Orca.msi to install the Orca.exe file.