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• LaunchCondition
• Orca

• What are Upgrade, Product and Package Codes used for?

  Recently I am working with Windows Installer and think ProductCode, UpgradeCode and PackageCode are very basic but very important concepts, so I make a conclusion here for references. Both ProductCode and UpgradeCode can be viewed from Property table Read More... Posted Wednesday, June 10, 2009 11:55 PM by supu | 0 Comments Filed under: Windows Installer

• AppSearch & LaunchConditions

  Recently I read the book of "The Definitive Guide to Windows Installer" to understand how Windows Installer works. Seemly it is quite easy to create a launch condition based on a registry search in Orca. We just need to edit three tables: RegLocator AppSearch Read More... Posted Thursday, January 03, 2008 2:25 AM by supu | 1 Comments Filed under: LaunchCondition, Windows Installer, Orca