Xbox App installation problem – The same problem has been reported by other affected users as being related to a problem affecting temporary files in the Xbox App or issues with the file integrity.

To fix the issue completely, performing a cache reset should do the trick for you. There are times when this data becomes corrupt (typically after being accumulated for a long time), causing the issues at hand.

Corrupted Windows Store cache – Cache is the temporary data stored in the applications.

If this scenario is applicable, installing the pending updates might fix the issue for you.

Pending Window updates – If you have any pending updates on your operating system, the Xbox app components will fail to connect with the download servers properly, causing the issue at hand.

We had a look into the issue and discovered that it can be caused due to the following factors: This issue occurs specifically with the Xbox application on the Windows operating system. There have been several reports by the users that the games or apps they try to install get stuck at 90% or 100%.

Xbox game bar download