A progressbar would be nice or just an information window which tells the user "Installation is running in the background" with an option to minimiza that to the systray. And the systray icon will then have another color if a progress is running. And if the user is clicking on this systray icon the message windows with "Installation is running in the background" will popup.
A progressbar would be nice or just an information window which tells the user "Installation is running in the background" with an option to minimiza that to the systray. And the systray icon will then have another color if a progress is running. And if the user is clicking on this systray icon the message windows with "Installation is running in the background" will popup.