Progress Bar showing installation / update status in the Home Screen

This may mean that an update is still being installed for the game or app you tried to start.

Did this error occur when you tried to start a game?

The game may have been updating at the time you tried to start it or there was a

XBox Live status alert.

To check for updating alerts, in My Games & apps follow these steps:

1. Press the Xbox button
    and select Home to go to the Home screen.
2. Scroll down and select My games & apps. Find the title and check for an alert or a progress bar for the update.
3. When the install completes, try launching the title again.

Hey there MegaFoo! You can see what downloads are queued and installing by navigating to My Games and Apps. Each item should have a progress bar beneath it to show its download status.

No what I get: Welcome Sims4 screen, sign in screen (I have 2 accounts, I've tried both), Sims4 content syncing (3 seconds), loading screen with the progress bar at the bottom... the progress bar with the diamond gets choppy and boom black screen. Back to Xbox's home screen.

Which it does at the prescribed time according to the update schedule. When it does a Preview update, however, it works just like any System update in that the screen only shows the Xbox, a progress bar, and a warning to not power off the console.

There is a battery status bar. When you are on the home screen, hit the home button again and it will pop up on the bottom right.