2012 MacBook Pro will not power. If I hold the power button for 10 seconds and plug in mag safe while holding power button it will power on and fans run at
How to Reset your Mac or MacBook's PRAM and SMC | Avast
The power button on my macbook pro mid 20… - Apple Community
Come resettare PRAM e SMC sui computer Apple
How to Reset SMC on MacBook Air & MacBook Pro (2018 and Later) | OSXDaily
When and How to Reset Mac SMC (System Management Controller) | OSXDaily
MacBook Pro Mid 2012 13” - Screen Issues … - Apple Community
How to Reset Your Mac's SMC?
When and How to Reset Mac SMC (System Management Controller) | OSXDaily