A logic board, which is another name for motherboard termed as the main component of any system, provides the central connection to every external or internal device of a Macbook. But when this particular component goes through some hardware related malfunctions then fixing this problem becomes an immediate response of a user.
Fortunately, Apple devices always come up with an in-house diagnostic suite called Apple hardware test which allows users to troubleshoot a number of issues pertaining to the Macbook. In order to use this tool properly to fix the logic board problem, here Apple Support provided some quick steps which are described below:
- Firstly, you have to shut down your mac and then unplug all the cables except the power cable.
- Then you have to restart your system while holding down the ‘D’ key on your keyboard.
- Then you have to wait for the apple hardware test to load on your system and once it is loaded, click on ‘extended test’ located in the right side of the hardware test window.
- Now you have to note down any error codes that this tool generates.
- Then you have to call at our support center and give that error code to get it fixed.
- You can also access this tool online if not able to access it offline. For this, you need to connect your system to your home network and then restart your system.
- Then you need to hold down the ‘D’ key at the same time and then wait for a while for the tool to get loaded.
- Then you have to do to the same as done in the above steps. Click on ‘extended test’ and then make a note of error codes generated by this tool.
After noting down the error code, you need to call at our Apple MacBook Support Number and give that error code to our support team and they will provide you with a complete solution to fix the issue.
Read more: How To Reformat My Apple MacBook?
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