Is it possible to change the window title bar of your installer using Inno Setup?

Question

Is it possible to change the title bar of your installer using Inno Setup?

By default is:

AppName=My Program

and when you run the setup

Answer 1

Add the following lines to your InnoSetup script file:

[Messages]
// define wizard title and tray status msg
// both are normally defined in innosetup's default.isl (install folder)
SetupAppTitle = Setup YourApplicationShortName
SetupWindowTitle = Setup - YourApplicationName YourApplicationVersion

This will modify the "title bar" and the "app title" in the tray.

I would suggest not modifying the default configuration in /innosetup/default.isl, like Sertac Akyuz pointed out. Think of this file as fallback config. If you don't define a setting, then the setting is taken from default.isl. Just modify your file; not the default settings!