computer wont start

on my taskbar it said USB surge and then my computer crashed and wont start, i cant even get to bios. anyone know what could have happened? im guessing my motherboard friend

i have an older computer, i put the harddrive from my fried computer into my old one and it starts but whenver i try to access the drive it says "the disk in drive d is not formated. format it now?" is there anyway to get past this so i can use and view my files?