Hi Carlos, We have migrated a large flex web application and choose to use the captive runtime output.
On mac you get a .app file that you can distribute directly or create a .dmg with the classic "drag and drop to the application folder" scenario. On Windows you get a folder that contains your app .exe and all the other required files. You can than create a .msi installer using WixEdit (tutorial here : https://www.adobe.com/devnet/air/articles/customize-setup-for-AIR-app-with-captive-runtime.html <https://www.adobe.com/devnet/air/articles/customize-setup-for-AIR-app-with-captive-runtime.html> ) Our application is based on a shell and modules. Those modules are loaded locally at runtime. When an update is available, the new modules are loaded from a server and the old modules are overwritten directly into the application folder. This solution works like a charm. -- Sent from: http://apache-flex-users.2333346.n4.nabble.com/