After purchasing any game or other game content, it should appear in your Library or Store, and it will get automatically installed. So make sure that the game is in your Library or Microsoft Store.

Xbox Game Pass is a service from Microsoft that allows users to download and play games without purchasing them. Instead, you pay a monthly subscription. Like any other game on Xbox, Xbox App or ...

This can be done in just a few short steps from the settings menu in the Epic Games Launcher," reads another Epic Games help document. How to install the Epic Online Services When you start the Epic ...