If you are willing to reset your MacBook Pro to the factory Settings then do the following steps :-
>> Push the power button and turn off your Laptop.
>>Once it is turned OFF then you need to restart your laptop and press the command key plus the “R” at the same time, press and hold these keys for about 30-45 seconds.
>> Now go to the “Disk Utility” option, and there you will have to select the “Macintosh HD”.
>> Here you need to click on the “Erase” option.
>> Now you need to exit out of the “Disk Utility” and then select “Reinstall Mac OS X”.
It will take about 60-80 minutes to restore all the settings of your MacBook Pro.
eAnswers Team
If you are willing to reset your MacBook Pro to the factory Settings then do the following steps :-
>> Push the power button and turn off your Laptop.
>>Once it is turned OFF then you need to restart your laptop and press the command key plus the “R” at the same time, press and hold these keys for about 30-45 seconds.
>> Now go to the “Disk Utility” option, and there you will have to select the “Macintosh HD”.
>> Here you need to click on the “Erase” option.
>> Now you need to exit out of the “Disk Utility” and then select “Reinstall Mac OS X”.
It will take about 60-80 minutes to restore all the settings of your MacBook Pro.