Command & Conquer ultimate edition bundle was purchased over 10 years ago

You need to install Red Alert 3, and once it's installed you click it and it will give you the option to run Uprising. Same for Tiberium Wars giving you Kane's Wrath.

I tried this out in response to another thread here; it works. It's not indicated on the icon, but it works.

i said i purchased it 10 years ago so obviusly i know how it works

As I literally said, they changed how it works. All expansion packs are under their main game now, even the ones that were stand-alone. So whatever you remember from a decade ago is simply outdated information.