windows control panel not get updated

I added AutomaticUpdater.dll and msi file for new version but it not get updated

but when i added AutomaticUpdater.dll and .exe from project applictoin it get updated but control panel not geting updated

Pls advice

Thanks

This question gets asked pretty often. There's nothing magical, it's just a registry change. Here's the most recent topic about this: Updating Control Panel version.