Hi,
does any one know this problem? I`ve got a Macbook Pro Mid 2012, every time I unplug it it freezes after 10-60 minutes, when its plugged in that never happens.
It occurs with every version of OS X since 2012.
Have you checked the battery status?
Run an Apple Hardware Test:
https://support.apple.com/en-us/HT201257
Note that an error free AHT is not definitive.
Ciao.
Its said everything is fine.
Your best option is an appointment at an Apple store genius bar . The evaluation will be FREE regardless of warranty status.
Ciao.
Macbook freeze when not using the charging cable
