Common causes for a MacBook not turning on include battery issues, power adapter problems, corrupted system files, faulty hardware components, or liquid damage to the logic board.
Our approach to repair is fundamentally different from Apple’s
Common causes for a MacBook not turning on include battery issues, power adapter problems, corrupted system files, faulty hardware components, or liquid damage to the logic board.
Start by checking the power adapter and ensuring it’s connected properly. Try resetting the SMC and NVRAM. If these steps don’t work, disconnect all peripherals and try booting again. For persistent issues, professional diagnostics may be required.
Yes, a completely drained or faulty battery can prevent your MacBook from powering on. Try charging your MacBook for at least 15 minutes and then attempt to turn it on. If it still doesn’t work, the battery might need a replacement
If your MacBook fails to turn on after a macOS update, try starting in Safe Mode or using Recovery Mode to reinstall the operating system (BEWARE! Reinstalling the operating system may delete all information). If these steps don’t resolve the issue, professional repair services may be necessary.
Yes, liquid damage can often be repaired, but it’s essential to act quickly. Power off the device immediately and avoid using it. Contact us for a thorough assessment and repair to prevent further damage.
The repair time can vary depending on the issue’s complexity. At CompFix, we aim to diagnose and repair most MacBook issues within 3-7 business days. We’ll provide a more accurate timeframe after diagnosing the problem.