Xbox Error Code 0x80073CFB — What It Means & How to Fix It

What Does This Error Mean?

Xbox error 0x80073CFB means the console detected a conflict with a game or app package — typically because a version of the package is already installed in a state that prevents a new installation from completing. This often happens when a game update partially installs or when a previous uninstall left behind conflicting registry or package entries. Deleting the game fully and reinstalling it from scratch is the most reliable fix.

Affected Models

Xbox One
Xbox One S
Xbox One X
Xbox Series S
Xbox Series X

Common Causes

A partial or failed game update left behind conflicting package version data
The game is already registered in the system's package database even though it appears uninstalled
A corrupted game installation where some files exist but others are missing
An interrupted system update changed the package management database
The Microsoft Store attempted to reinstall an app that was not properly removed

How to Fix It

Fully uninstall the conflicting game. Go to My games & apps > See all. Find the game, press the Menu button, and select Uninstall All. This removes the base game and all add-ons or updates.

Using 'Uninstall All' rather than just 'Uninstall' ensures no DLC or update packages are left behind to cause future conflicts.
After uninstalling, restart your Xbox fully. Hold the power button for 10 seconds until it shuts off completely. Wait 30 seconds. Turn it back on.

A full power cycle clears the package manager's in-memory database and ensures the uninstall is completely finalized before you try to reinstall.
Clear the Xbox persistent storage. Go to Settings > Devices & connections > Blu-ray > Persistent storage > Clear persistent storage. This removes cached package and license data that can cause conflicts.

This is safe to do — it clears only cache data, not your games or saves.
Navigate to the Microsoft Store or your game library and reinstall the game. Do not launch the game until the installation is 100% complete.

Launching a partially installed game can cause the installation to fail or become corrupted, leading back to errors like 0x80073CFB on subsequent attempts.
If the error appears on multiple games, perform a console factory reset while keeping your games and apps. Go to Settings > System > Console info > Reset console > Reset and keep my games & apps.

This reset option refreshes the Xbox operating system files — including the package management database — without deleting your installed content.

When to Call a Professional

0x80073CFB does not require a technician. If all troubleshooting steps fail, contact Xbox Support at support.xbox.com. They can clear your account's package installation queue on the server side, which resolves conflicts that local steps cannot fix.

Frequently Asked Questions

Why does 0x80073CFB happen after a game update?

Game updates replace existing files with new versions. If an update is interrupted mid-way (by a power loss or network drop), the package database has both the old and new version partially present. This version conflict is exactly what 0x80073CFB is designed to flag. Fully uninstalling and reinstalling removes both versions and lets the package manager start fresh.

Can 0x80073CFB happen with Xbox Game Pass games?

Yes — in fact, Game Pass games are slightly more prone to this error because they are frequently updated and may be installed and removed more often than purchased titles. The fix is the same: fully uninstall, restart, and reinstall.

If I reset my console to fix 0x80073CFB, will my games download again?

If you choose 'Reset and keep my games and apps', your installed games should be preserved. If any games were affected by the package conflict, they may need to verify and download some files. Your saves are stored in your Xbox profile and synced to the cloud — they are safe regardless of which reset option you choose.