I recently formatted my windows 8 using easy bcd and power iso and installed windows 7. But I made a mistake which was I accidentally deleted the windows 8 boot thing. And now I'm stuck with a windows 7 ultimate 64 bit in which the internet does not work, it does not detect the router and I tried using the wire it still won't work. I tried to use a usb but it won't detect the usb. It does not have the CD drive thing. But I have one which is an external one which came with the pc. It does not detect it as well. Please help ASAP!!