Mac book pro 2013 won't boot
my Macbook was flashing and the picture on the scree was shaking and after restarting and plunging it in over night it won't turn on and displays a black screen
Mac Pro, OS X El Capitan (10.11.1), 2013
Screen not scree
2 replies
try it:
How to reset the SMC
See the appropriate section below for your Mac notebook or desktop computer.
On Mac notebooks with non-removable battery
Mac notebook computers that have a battery you should not remove include: MacBook Pro (Early 2009) and later, all models of MacBook Air, MacBook (Late 2009), and MacBook (Retina, 12-inch, Early 2015).
To reset the SMC:
- Shut down the computer.
- Plug in the MagSafe or USB-C power adapter to a power source and to your computer.
- On the built-in keyboard, press the (left side) Shift-Control-Option keys and the power button at the same time.
- Release all the keys and the power button at the same time.
- Press the power button to turn on the computer.
On MagSafe power adapters, the LED might change states or temporarily turn off when you reset the SMC.
On Mac notebooks with removable battery
Older MacBook and MacBook Pro computers have removable batteries. Learn about removing the battery on MacBook and MacBook Pro.To reset the SMC:
- Shut down the computer.
- Disconnect the MagSafe power adapter from the computer if it's connected.
- Remove the battery.
- Press and hold the power button for five seconds.
- Release the power button.
- Reconnect the battery and MagSafe power adapter.
- Press the power button to turn on the computer.
Mac book pro 2013 won't boot