Factory Resetting a Mac: Apple Silicon vs. Intel

Search "how to factory reset a Mac" and you'll find two sets of instructions that seem to contradict each other. They don't — they're for two different machines. The right way to factory reset a Mac depends on the chip inside it: Apple silicon (and late-model Intel Macs with the T2 Security Chip) use a fast, one-click reset, while older Intel Macs erase the hard drive through macOS Recovery and reinstall the system. Follow the wrong set of steps for your Mac and you'll either miss a menu that isn't there or take a longer road than you needed to.

This guide lays out both processes side by side, so you can find your Mac in the right column and get it done.

First, figure out which Mac you have

Click the Apple menu and choose About This Mac. If you see a line that names an Apple M-series chip (M1, M2, M3, and up), you have Apple silicon. If it lists an Intel processor, you have an Intel Mac — and the next question is whether it has Apple's T2 Security Chip, which most Intel Macs from roughly 2018 to 2020 do.

Why the T2 matters: it gives an Intel Mac the same secure, one-click reset that Apple silicon uses. So the real dividing line isn't "Apple vs. Intel" so much as "does this Mac support Erase All Content and Settings or not."

Path A: Apple silicon and T2 Macs (the one-click way)

On these machines, Apple built a reset that mirrors the iPhone. According to Apple's factory-reset guide, Erase All Content and Settings is available in macOS Monterey 12 or later on any Mac with Apple silicon or the T2 chip. It "quickly and securely erase[s] all settings, data, and apps, while maintaining the operating system currently installed" — so there's no reinstall to sit through.

To use it in macOS Ventura or later:

1. Open System Settings from the Apple menu.
2. Click General in the sidebar, scroll down, and click Transfer or Reset.
3. Click Erase All Content and Settings.
4. Enter your administrator password, optionally make a last Time Machine backup, and sign out of your Apple Account when prompted.
5. Confirm, and the Mac erases and restarts to the "Hello" setup screen.

(In macOS Monterey, the option lives under System Preferences, chosen from the System Preferences menu in the menu bar.) Because this flow signs you out of your Apple Account, it also turns off Find My and clears Activation Lock automatically — the lock that would otherwise keep the next owner from using the machine. Ten minutes, mostly hands-off, and you're done.

Path B: older Intel Macs (the Recovery way)

If Erase All Content and Settings isn't in your menus, your Intel Mac predates the T2 chip, and you'll do the erase manually. The order matters here: sign out of iCloud first (System Settings or System Preferences > your name / Apple ID > Sign Out), because once the disk is wiped you can't turn off Find My from the machine. Then:

1. Start up in Recovery. Per Apple's Recovery guide, press the power button and immediately hold Command-R until the Apple logo or a spinning globe appears, then release.
2. Erase the disk. Choose Disk Utility from the utilities window and click Continue. Select your startup volume (typically "Macintosh HD") and click Erase. Apple's Disk Utility instructions cover picking the format — APFS on modern macOS — and confirming.
3. Reinstall macOS. Quit Disk Utility, select Reinstall macOS from the utilities window, and follow the prompts. Apple's reinstall guide notes this installs a fresh copy onto the now-empty drive.

The contrast with Path A is real: instead of one command, you're booting into a separate environment, erasing by hand, and waiting through a full operating-system reinstall that can take a while depending on your connection.

Both paths end the same way

Whichever route you took, the Mac restarts into the Setup Assistant asking you to choose a country or region. If you're selling or giving it away, don't continue — press Command-Q to shut down instead, leaving it in a clean, out-of-box state for the next person. On Intel Macs, resetting the NVRAM at this point is a reasonable finishing touch that Apple mentions in its pre-sale steps.

A quick reference

	Apple silicon / T2	Older Intel (no T2)
Method	Erase All Content and Settings	Erase in Recovery + reinstall
Reinstall macOS?	No — keeps the OS	Yes
Enter Recovery?	No	Yes (Command-R at startup)
Sign out of iCloud	Handled in the flow	Do it manually, first
Rough time	~10 minutes	30+ minutes

The bottom line

Factory resetting a Mac isn't hard on either chip — it's just two genuinely different procedures that share an ending. Confirm your chip in About This Mac, take the matching path, and stop at the "Hello" screen. The newer the Mac, the easier this is, which is one small reason recent Apple silicon machines are so painless to pass along.

Reset and unlinked, a Mac is ready for its next owner however you sell it. If you'd rather skip the listing entirely, you can get an instant offer in about 30 seconds — and reset it first regardless, so nothing personal travels with the hardware.