I tried to register it but  Apple said  it had been  registered at Apple in February. I bought it in June. It was supposed to be new and wasn’t. At least Apple  rejected  my request for an extended warranty by Apple because it had been registered in February. The computer itself seemed  to be OK.I wasted many hours getting it set up only to find out that I had to send it back. On  the positive side Amazon has very good return policy. I will continue to buy computer products through Amazon I’ll just be more careful.