To deauthorize all your computers on a Mac, open the iTunes or Apple app and click Account in the Menu Bar. Then click Sign In and enter your Apple ID and password. Next, click Account > View My Account and sign in again. Finally, click Deauthorize All.

Is there a limit to the number of devices for Apple ID?

You can have ten devices (no more than five computers) associated with your Apple ID for purchases at one time. When you try to associate a device that was previously associated, you might see a message that says, “This device is associated with another Apple ID.

How can I authorize a computer on 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.

How do I see which computers are authorized in iTunes?

In the menu bar on your Mac or PC, choose Account > View My Account. 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 authorised with your Apple ID.

How do I deauthorize all computers in iTunes?

How to Deauthorize All Your Computers on a Mac

  1. Open the Music or iTunes app on your Mac computer.
  2. Then click Account.
  3. Next, click Sign In and enter your Apple ID and Password.
  4. Then click Account again.
  5. Next, click View My Account.
  6. Then click Deauthorize All.
  7. Finally, click Deauthorize All in the pop-up window.

Where can you authorize computer on iTunes?

1) In the iTunes app on your PC, choose Account > Authorisations > Authorise This Computer. 2) If requested, enter your Apple ID password to confirm. See More…

Why is my computer not authorized on iTunes?

Some iTunes users have stated that computer not authorized error messages pop up when they try to play or sync media content with the media player. Those error messages pop up for some users even when they’ve already authorized an Apple ID with the Authorize This Computer option on the Store menu.

How do I find out what computers I have authorized?

Go to iTunes on a computer and select your Account (on the right hand side of the window towards the top once you are signed in). Select Manage Devices under iTunes in the Cloud. All computers in this list count against the 5 total computer authorizations each Apple ID can have.

How do you authorize your computer for iTunes?

Authorizing a computer is simple. On Windows, click the menu button in iTunes, point to iTunes Store, and select Authorize This Computer. On Mac, click the Store menu and select Authorize This Computer. Sign in with your Apple ID to complete the process.