Won't Power On -Troubleshooting a Non-Booting M1 MacBook - Where to Start!!
- Harlan Moore
- Oct 18, 2024
- 2 min read
If your M1 MacBook refuses to power on, don't panic (yet!). Here are some steps you can take to diagnose and potentially resolve the issue:
1. M1 Macbook Won't Power On - Check for Physical Damage:
Inspect the exterior: Look for any visible signs of damage, such as cracks, dents, or liquid spills. Liquid spills can cause shorts in the motherboard - if this has happened don’t worry, it can be fixed!
Examine the charging port: Ensure it's free of debris or bent pins.
Check your charger: Is it warm? Is the bottom of the laptop warm? Warm will signify the unit is getting power.
2. Force Quit Applications: (If your laptop has come on)
Hold the power button: Press and hold the power button for a few seconds until the Apple logo appears.
Release the power button: Let go of the power button when the Apple logo appears.
3. Reset the SMC (System Management Controller):
Shut down your MacBook: Ensure it's completely powered off.
Press and hold: Simultaneously press and hold the power button, left Shift, left Control, and left Option keys for 10 seconds.
Release the keys: Let go of all the keys.
Power on: Press the power button to start your MacBook.
4. Check the Battery:
Connect to a power source: Plug your MacBook into a reliable power outlet.
Monitor the charging indicator: If the charging indicator light is not illuminating, there might be an issue with the battery or charging circuitry.
5. Safe Mode Boot:
Power on: Press and hold the power button.
Release and hold: As soon as the Apple logo appears, release the power button and immediately press and hold the Shift key.
Continue holding: Keep holding the Shift key until the login screen appears.
If your MacBook starts in Safe Mode, it suggests that a third-party app or software update might be causing the issue. Try removing recently installed apps or reverting to a previous macOS version.
6. Reset NVRAM (Non-Volatile Random Access Memory):
Shut down: Ensure your MacBook is completely powered off.
Press and hold: Simultaneously press and hold the power button, Command, Option, and P keys.
Release the keys: Let go of all the keys when you hear a second chime.
7. Seek Professional Help:
If none of the above steps resolve the issue, it's time to reach out to us! We can diagnose the problem and provide appropriate solutions, such as battery replacement or hardware repairs. Often if there is a short in the motherboard or a bad chip it can be repaired! Don’t lose all your hard work and files, reach out to us today!
Remember, these steps are general troubleshooting guidelines. If you're unsure or uncomfortable with any of them, it's best to seek professional assistance to avoid further damage to your MacBook.
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