So my current situation is my laptop (Inspiron 14 3443) overheats when I plug in the battery without even switching the power on. My AC adaptor doesn't work anymore I guess because I don't see any light on the power indicator. Any answers for the overheat problem? Btw I already did the hard reset thing which is pressing the power button for 15 seconds without having the battery in or the AC adaptor connected. Still gives nothing. I really need help.