HTC Help - What happened?

[AC Question]

Hello my name is Nelson and a while ago my HTC One M8 died and i was in the computer room and i didnt have my wall adapter so i plugged my charger in my computer (IMAC) and my phone charged until 10-12% and the computer sent me a message saying that a usb port was drawing to much power and my phone started to make a static noise so i plugged everything out and now my phone is in BootLoader Mode and i dont know what to do i really dont want to do a factory reset but even if i wanted/needed to it wont let me select anything just scroll down the options