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How to Restart a Mac — Force Restart, Safe Mode & More

A restart fixes most Mac issues — slow performance, Wi-Fi drops, app crashes, and system updates that need to finish installing. This guide covers every restart method for both Apple Silicon and Intel Macs, plus when to use Safe Mode for deeper troubleshooting.

⏱️ 1–3 minutes 💪 Easy 💻 All Macs

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🍏 Method 1: Normal Restart (Apple Menu)

This is the standard, safe way to restart any Mac. It closes all apps gracefully and clears temporary memory.

  1. Click the Apple logo () in the top-left corner of the screen
  2. Select Restart...
  3. A dialog box asks if you want to reopen windows — uncheck the box if you want a clean start
  4. Click Restart
  5. Your Mac shuts down and reboots automatically (takes 30–90 seconds)

Keyboard shortcut: Press Control + Command + Power button (or Eject key on older Macs) to restart immediately without the dialog.

⚡ Method 2: Force Restart (Frozen Mac)

If your Mac is completely unresponsive — the cursor won't move, apps won't Force Quit, and the Apple menu is unreachable — use a force restart. This is safe for your data in most cases, though unsaved work in open apps will be lost.

Apple Silicon Macs (M1, M2, M3, M4 and later)

Applies to: MacBook Air/Pro (2020+), iMac (2021+), Mac Mini (2020+), Mac Studio, Mac Pro (2023+).

  1. Press and hold the power button (Touch ID button on laptops) for 10 seconds
  2. The screen goes black — the Mac is now off
  3. Wait 5 seconds, then press the power button once to turn it back on
  4. The Apple logo appears and macOS boots normally

Intel Macs (2019 and earlier)

Applies to: any MacBook, iMac, Mac Mini, or Mac Pro with an Intel processor.

  1. Press and hold Control + Command + Power button (or Touch ID / Eject key)
  2. Hold all three keys for about 5 seconds until the screen goes dark
  3. The Mac restarts automatically

Alternative: Just press and hold the power button for 10 seconds on Intel Macs too — it always works as a last resort.

🔨 How to Tell If Your Mac Is Apple Silicon or Intel

If you can access the desktop:

  1. Click the Apple logoAbout This Mac
  2. Look for Chip (Apple Silicon) or Processor (Intel)
  3. Apple Silicon shows "Apple M1," "Apple M2," etc. Intel shows "Intel Core i5/i7/i9"

If you bought your Mac in 2021 or later, it is almost certainly Apple Silicon.

🛡️ Method 3: Safe Mode Boot

Safe Mode starts your Mac with only essential system extensions and disables login items, caches, and third-party fonts. Use it when your Mac crashes during startup, runs extremely slowly, or you suspect a third-party app is causing problems.

Safe Mode on Apple Silicon

  1. Shut down the Mac completely (Apple menu → Shut Down, or hold power for 10 seconds)
  2. Press and hold the power button until "Loading startup options" appears
  3. Select your startup disk (usually "Macintosh HD")
  4. Hold the Shift key and click Continue in Safe Mode
  5. The Mac boots into Safe Mode — you will see "Safe Boot" in the menu bar

Safe Mode on Intel Macs

  1. Shut down or restart the Mac
  2. Immediately press and hold the Shift key as it boots
  3. Release Shift when the login screen appears
  4. You will see "Safe Boot" in the upper-right corner of the login screen

To exit Safe Mode: Simply restart normally without holding any keys.

💡 When to Use Each Method

SituationBest Method
Mac is slow or apps are misbehavingNormal Restart (Apple menu)
Installing macOS updatesNormal Restart (prompted automatically)
Mac is completely frozenForce Restart (hold power 10s)
Mac crashes during startupSafe Mode
Suspect third-party software conflictSafe Mode
Spinning beach ball for 5+ minutesTry Force Quit (Cmd+Opt+Esc) first, then Force Restart

⚠️ Troubleshooting: Mac Won't Restart

  • Stuck on Apple logo: Force restart, then boot into Safe Mode to clear caches
  • Black screen after restart: Reset SMC (Intel) or hold power 30 seconds then release (Apple Silicon)
  • Kernel panic (restart loop): Boot Safe Mode, uninstall recent software, and check for macOS updates
  • External display issues after restart: Disconnect all peripherals, restart, then reconnect one at a time

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