How to Sell a MacBook Safely (Activation Lock, iCloud, and Wiping)

By The Founder · Reviewed July 7, 2026 · About the author

Step 1: Back up, sign out, turn off Find My

Time Machine or iCloud backup first. Then System Settings → Apple ID → sign out, which prompts to disable Find My Mac (this is Activation Lock). Remotely: icloud.com/find → select the Mac → Erase, then Remove from Account — removal, not just erasure, is what releases the lock.

Step 2: Erase properly

Apple Silicon and T2 Macs: System Settings → General → Transfer or Reset → Erase All Content and Settings — a cryptographic erase of the internal SSD in minutes. We re-wipe to NIST 800-88 and certify regardless (how).

Why locked Macs are near-worthless

Activation Lock survives every reinstall, making a locked Mac spare parts with a serial number — and a stolen-goods red flag no legitimate buyer touches. We never buy locked units: if one arrives, payment holds while we walk you through remote removal; unresolved in 14 days, it ships back free.

Our serial check

Laptop serials are collected at quote time and verified at intake — protection that cuts both ways. Current payouts: MacBook Air M1 $220–$320, MBP 14" M1 Pro $450–$620, lots of 3+ earn +5% and free boxes — full table on the Payout Index.