Mac won’t power on? Let’s find out why in Barcelona
A MacBook or iMac that shows nothing when you press the power button is frustrating — but a black screen is rarely the end of the road. We track down the real cause in our Barcelona workshop.
A Mac that won’t start can fail in very different ways: no chime, no fans, a black screen with the keyboard backlit, or a flash of the Apple logo before it dies. Telling these apart matters, so we alwaysstart with a structured power-up diagnosisrather than swapping parts blindly.
Both MacBook and desktop iMac welcome — bring the charger if you have it.
Common reasons a Mac won’t boot
A faulty charger or worn battery, a power circuit problem on the logic board, liquid damage, a dead SSD, or a firmware glitch can all stop a Mac cold. On Apple Silicon models a simple reset sometimes does the trick — we check the easy fixes first.
About your files
Even when a Mac won’t boot, the drive is often perfectly readable. Where possible we recover or back up your files before doing anything irreversible, and we tell you the odds honestly.
Questions people ask us
My MacBook is silent and the screen is black — is it dead?
Not necessarily. No power often means a charger, battery or power-IC issue rather than a dead machine. A bench test tells us in minutes.
Can you get my files off it?
In most no-boot cases yes, as long as the storage itself is healthy. We confirm before any repair.
How long will it take?
Diagnosis is usually same-day. The repair time depends on the part and we agree it with you first.
Mac refusing to start? Drop by Sant Antoni or message us.