I bought a brand new hard drive for my computer that had a dodgy one in, once i put in the hard drive and installed windows 10 onto it (via USB) it says windows is on the hard drive but every time i boot from the hard drive itself it just boots straight back into the setup and does it all again constantly, any ideas on whats going on? The old hard drive still boots into windows but it just doesn't allow me to play games or anything as it says there is an error with the windows.