Xbox updates come for July today, which will offer the FastStart feature. And is designed to prioritize the files necessary to start the game and then download them first.
The FastStart feature is implemented through the application of automated learning to determine the required parts of the game first. This is what distinguishes it from the "Ready to Start" feature. Which allowed players to start games before they were fully downloaded, but developers should manually separate the required data.
Which will allow you to run the game at twice the previous speed. To get the FastStart feature, all you have to do is start downloading it. Your console will automatically turn on the feature.
The feature is currently available in English in the Game Pass Catalog. However, the FastStart feature will be extended to include additional game support in multiple languages soon.
source : engadget
