Many users encounter issues when trying to deauthorize computer iTunes, especially after changing devices or reinstalling the software. This guide explains why and how to manage authorization so your music and purchases remain accessible.
Below is a detailed overview of key actions, platforms, and limits related to deauthorizing iTunes on a computer.
| Action | Windows | macOS | Authorization Limit |
|---|---|---|---|
| Open iTunes | Via Start or Desktop shortcut | Via Applications or Launchpad | Pre-installed app on supported systems |
| Account menu | Sign in at top-right | Same location | Apple ID required |
| Account Info | Account > Account Info | Account > Account Info | Redirects to appleid.apple.com |
| Manage Authorizations | Authorize This Computer | Authorize This Computer | Max 5 computers per Apple ID |
| Deauthorize This Computer | Account Info > Deauthorize This Computer | Account Info > Deauthorize This Computer | Full removal in one step |
Understanding Computer Authorization in iTunes
Authorization links your Apple ID to a specific computer, allowing iTunes to verify your purchases and play protected content. Each Apple ID can authorize up to five computers at a time, and managing these devices helps avoid playback errors.
How to Access Account Info in iTunes
To view and manage linked devices, you must first open Account Information inside iTunes. This section centralizes all authorization controls and displays key details about your current setup.
Steps to Open Account Info
Sign in with your Apple ID, then click Account and select Account Info. You may be prompted to enter your password again for security before reaching the authorization panel.
Deauthorize This Computer in iTunes
When you no longer need a computer to access protected media, use the deauthorize option to revoke its permissions. This action immediately disables local verification for that device.
When to Use This Option
Use deauthorize when selling a device, reinstalling the operating system, or reaching the five-computer limit. It helps maintain control over which machines can access your Apple ID content.
Reauthorize Computer After Deauthorization
After deauthorizing, you must explicitly authorize the computer again if you plan to use iTunes there. Reauthorization requires your Apple ID credentials and applies to the same machine you just removed.
Reauthorization Tips
Ensure the computer is connected to a stable internet connection, and confirm that your Apple ID membership is active. This reduces delays and sign-in problems during the process.
Best Practices for Managing iTunes Authorization
- Track which devices are authorized under your Apple ID at least once a month.
- Deauthorize computers before selling or disposing of them to protect your account.
- Stay within the five-computer limit to prevent sync and playback issues.
- Reauthorize only on machines you actively use for listening or syncing.
- Use a stable internet connection during authorization to avoid interruptions.
FAQ
Reader questions
Why does iTunes say this computer is not authorized?
The computer may have been deauthorized previously, your Apple ID authorization limit has been reached, or local license data is corrupted and needs refreshing.
Can I deauthorize multiple computers at once?
Apple does not provide a bulk deauthorize option for computers. You must use Deauthorize This Computer individually on each device through Account Info.
What happens if I reach five authorizations and need more?
You must deauthorize at least one existing computer before adding new ones. You can manage this balance in Account Info under the Authorization section.
Will deauthorizing affect my music library or purchases?
No, deauthorizing a computer only removes local verification. Your media and purchases remain tied to your Apple ID and are available on authorized devices.