Keeping shutting down and take a long time to boot up
Hello,
My 13” MacBook Pro Mid 2014 is starting to act strangely.
My system suddenly turns off, and when I try to restart it I don’t get a response. It took a few days or maybe 12 hrs until I could turn it on. But, when it turn off properly it acts this way again.
I’ve done Power+Shift+Ctrl+Option All it did was just change the color on MagSafe, and when I press the power button, it still will not boot up. Trying to P+R+Command+Option keys, is still the same.
Can you help me fix it?
What’s wrong with my system?
Update (11/01/2018)
Suddenly my macbook turn on.
here’s the picture..
suddenly my macbook turn on..
Questa è una buona domanda?
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Try to disconnect the battery and after disconnecting press power button for 60 seconds to drain remaining power and connect the battery and now try to perform both commands you tried before hope it will work.
da Amily Grey
Here's a good reference on the startup key combos: Mac startup key combinations and here's how to reset the SMC: How to reset the System Management Controller (SMC) on your Mac
da Dan