Failing to wipe your MacBook before giving it away or selling it could leave your accounts, photos, messages, and other sensitive information accessible by whoever gets ahold of the laptop next. These steps are fairly long compared to the process that takes place on newer MacBooks, but each step is simple and you should be sure to follow through with the process. You'll know that the reset worked if you see the Apple logo appear and. After about 20 seconds, you can release your keys. Reset the NVRAM: restart the MacBook, then press Option + Command + P + R for about 20 seconds immediately once the device turns on. Turn on your Mac and immediately press and hold Option, Command, P and R.Then, log in to your admin account and click Disk Utility > Macintosh HD > Erase. Erase and reinstall macOS: restart the MacBook and immediately press and hold Command + R.

Unpair Bluetooth hardware: click the Apple icon > System Preferences > Bluetooth and select 'X' next to all of the paired device names.Disable iCloud access: click the Apple icon > System Preferences > Apple ID > Overview > Sign Out to confirm your decision.Remove access to iMessage: select Messages > Preferences > iMessage > Sign Out.Then, key in your Apple ID login details before clicking Deauthorize. Likewise, how do I clear my MacBook pro before selling it Use Erase All Content and Settings in System Preferences From the Apple menu in the corner of. Sign out of your iTunes account: click Account > Authorizations > Deauthorize This Computer. Apple - MacBook Pro 16' Laptop - M2 Pro chip - 16GB Memory - 1TB SSD (Latest Model) - Space Gray.

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