Note: For other types of AppleCare agreements, go to How to find your AppleCare registration number.
To register a recently purchased AppleCare Help Desk Support Agreement, you will need your registration number. To find this number, check inside your AppleCare Help Desk Support box for a booklet called "Getting Started." In the bottom right corner is your registration number:
Note: If you do not have the retail box or cannot find the booklet inside, contact AppleCare Agreement Support with your original receipt (or purchase order) and the serial number of the product covered by the agreement.
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After you find your registration number, you can activate your agreement online at AppleCare Agreement Support.
Apple registration numbers and Apple hardware product serial numbers may sometimes contain the number "0" (zero), but not the letter "O".