How do you debug an installer created using Wix ? This short article shows an easy way to debug your Wix Installer Custom Actions. In fact, it turns out to be pretty easy. All you need to do is to add a call to System.Diagnostics.Debugger.Launch() your custom action. For example, [CustomAction] public static ActionResult DemoMethod() { System.Diagnostics.Debugger.Launch(); … Continue reading Debugging Wix Installer