Why won't my battery charger work? I plugged it in this morning and my macbook pro did not even recognize it. The little light does not come on and it does not charge. Is there any way to tell if it's a faulty cord?
This happend to me too but i realized that where the macgsafe cord comes out of the power birck wasnt conected verry well i was moveing the bit where it plugs into the powerbrick and started working again