Dell Inspiron 660. Bought it in 2012
A couple weeks ago lightning struck my house and fried nearly everything plugged into an outlet. It blew right through my surge protector and fried my computer. I've taken my computer to a shop and we've narrowed it down to being either the motherboard or the power supply. I bought a new power supply and that wasn't it so the guy said it's my motherboard that's the issue. I thought I knew what it was after doing a little research but ended up buying the wrong motherboard. It was only $25 off ebay so I'm not THAT upset about it. I don't want to go buy anything else until I know for sure what the motherboard is that originally came with my computer. I have the fan taken off of it right now so that's what that big spot in the bottom right is but I'm sure you guys already know it. I can take better pictures and put them on here if necessary.
I thought I could fix it myself and I still think I can if I get the correct parts. I don't know a lot about computers so don't flame me too hard please. Thanks in advance!