How to Authorize or Deauthorize Computer with Apple ID

[prMac.com] Shenzhen, China –Remove-DRM Studio reveals when you sync or play a videos which you have purchased from iTunes App Store, you are able to use them on up to five changed computers (there can be any combination of Windows or Macintosh computers). Before you play these items make sure that you have purchased or rented, your computer system should be authorized by using your Apple ID. These are the following steps required while authorizing your computer for purchasing or renting items from Apple Store.

Steps:
* Download and Launch iTunes
* From the Store menu, choose Authorize This Computer. (In earlier versions of iTunes, access this option from the Advanced menu)
* When prompted, enter your Apple ID and password, and then click Authorize.

How to Deauthorize a computer
* Click on Store menu, choose Deauthorize This Computer(In earlier versions of iTunes, access this option from the Advanced menu).
* When prompted, type your Apple ID and PW, and then click on Deauthorize.
iTunes purchased or rented video format is .m4v, which is MPEG-4 file extension used for videos downloaded from the Apple iTunes Store. .M4V is similar to .MP4 file, but it is copy protected using Apple's FairPlay DRM copyright protection.

Users who would like to play iTunes M4V file, your PC or Mac should be authorized with account that was used to purchase or rent the iTunes videos.

If you want to play iTunes M4V videos on unauthorized computer, the M4V files must be removed DRM protected first legally.

Website
Tune4mac M4V Converter
Product URL
Deauthorize Computer with Apple ID
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