Harry Potter Spell Provides Backdoor To Chip On Mac

by Categorized: Apple Date:

What does a spell uttered by Harry Potter and a MacBook Pro have in common?

The Mac on your desk or on the cafe table next to you has a chip with secret functions that can be unlocked only by inputting a spell from the Harry Potter series. The SMC, or system management controller, is a chip used to regulate a Mac’s current and voltage, manage its light sensor, and temporarily store FileVault keys. Turns out that the SMC contains undocumented code that is invoked by entering the word “SpecialisRevelio,” the same magic words used to reveal hidden charms, hexes, or properties used by wizards in the Harry Potter series written by author J. K. Rowling.

Read more in the ArsTechica article.

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