Hi, So I upgraded my system to 8gb from 3gb and I want to install Windows 8.1 Pro 64 bit but I use a USB and My CD drive is broken. After I inserted the USB Stick I pressed F11 and clicked the USB name to boot from it, After that It took me to this -->
but without the Loading thingy and
I waited like 15 mins and it is still there without the loading thing. Please help. Thanks

I waited like 15 mins and it is still there without the loading thing. Please help. Thanks