I was using the installer located here on there developer site:
![enter image description here](https://i.stack.imgur.com/6zljS.png)
doing it this way, you need to launch the update manager to get additional components you need. The update manager can be found here:
![enter image description here](https://i.stack.imgur.com/7oX5J.png)
The emulator is included here for whatever sdk you need.