Reset Console
1.
Press the Guide button.
2.
Scroll to System and press the A button.
3.
Scroll to Settings and press the A button.
4.
Scroll to System and press the A button.
5.
Scroll to Console info and press the A button.
6.
Scroll to Reset console and press the A button.
7.
Scroll to the desired option (E.g. Reset and keep my games & apps) and press the A button.
8.
Your Xbox One X will now reset.