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The Daily Insight

How do I fix Error 54?

Author

Christopher Pierce

Published Apr 30, 2026

How do I fix Error 54?

If you see error -54 when you sync with your computer

  1. Consolidate the media files in your computer.
  2. Check for issues with third-party security software.
  3. Sync a small amount of content.
  4. Delete and re-download content.
  5. Delete and re-import content.
  6. Remove PDF files from the sync process.

Why is my computer not authorized on iTunes?

Reasons Why iTunes Says Some Songs Are Not Authorized If you enter your Apple ID and password when prompted, and the song still asks for authorization, the song may have been purchased using a different Apple ID. Your Mac must be authorized for every Apple ID used to purchase music that you want to play.

How do I add an authorized computer to iTunes?

Authorize a PC to play iTunes purchases

  1. In the iTunes app on your PC, choose Account > Authorizations > Authorize This Computer.
  2. If requested, enter your Apple ID password to confirm.

What is iTunes unknown error 9039?

It seems that the error isn’t device-specific with iTunes, HomePod and Apple Music users all experiencing error code 9039. Go to your Apple Account > Sign-out of iTunes or Apple Music. Quit iTunes/Apple Music. Reopen your chosen app.

How do I fix Error 53?

How to fix Error 53 if you’re affected

  1. Make sure that you have the latest version of iTunes.
  2. Force-restart your device.
  3. Try to restore your device again.
  4. If you still see error 53 when you try to restore your device, contact Apple Support. If the restore won’t finish and you see a different error code, learn what to do.

How do I know if my computer is authorized for iTunes?

Sign in with your Apple ID. On the Account Information page, scroll to the Apple ID Summary section. You’ll see the number of computers that you’ve authorized with your Apple ID.

What happens if I deauthorize my computer in iTunes?

When you deauthorize all, you don’t lose content When you deauthorize a single computer, you don’t lose content. The same applies to if you choose to deauthorize all computers. You just won’t be able to access the content that you bought from iTunes on those computers until you reauthorize them.

How do I authorize my computer for Apple Books?

Authorize your Mac to get purchases from the Book Store, Audiobook Store, or Audible website

  1. In the Books app on your Mac, choose Store > Authorizations > Authorize This Computer.
  2. If you haven’t already, sign in using the same Apple ID you use on your other devices.

What happens if you deauthorize all computers on iTunes?

How do I fix unknown error 50 on iTunes?

How to Fix iTunes Error 50

  1. Reconnect your iOS device. Unplug and plug your iOS device to check if it works.
  2. Re-install iTunes.
  3. Check Firewall/Antivirus Settings.
  4. Delete all contents from the “Downloads” folder.
  5. Clear out the Registry of your computer.
  6. Check the SIM card.
  7. Use iTunes Repair Tool – AnyFix.

What does unknown error mean?

The unknown element error is a WebDriver error that occurs when an unspecified error occurs in the driver whilst processing a command. An unknown error will usually be specific to a particular driver, so it’s a good idea to read the error message, if any, for an indication of what happened.

Why is my picture library not working on my computer?

The same thing can happen for Pictures, which will say “Pictures.library-ms” is no longer working. This library can safely be deleted from your computer. Folders that have been included will not be affected. And “Music.library-ms” or “Videos.library-ms” are the other error messages.

Why is my music library not working on my computer?

And “Music.library-ms” or “Videos.library-ms” are the other error messages. All of these errors are the same thing: the library was corrupted somehow. Thankfully the fix for all of these could not be simpler. First, right-click and delete all of the problem libraries.

What do I do if my library is not working?

First, right-click and delete all of the problem libraries. Then just right-click on the Libraries item in the navigation menu on the left-hand side of the Explorer window, and choose “Restore default libraries”. You might note that we just covered this same technique yesterday in our post about how to restore the default libraries.

Why do I get error when I download a file on my computer?

Be sure to download files to a place on your computer you can access, like your Desktop or Documents folder. You can change download locations. This error means you don’t have permission to download the file.