So I bought a Samsung 840 EVO 250gb ssd today, and I used Samsung Data Migration v2.6 on it to clone the data from my main hdd to the ssd. So it successfully copied all the data, and verified it. When it finished, it asked me to shut down my computer and 'install the ssd'. So after I shut it down and restarted it, it booted up to the ssd, but then I checked the computer to see the hard drives, but the old hard drive was set as C and still had the windows files on it, and then SSD was set as I or something but it was the boot drive. When I shut down my pc, unplugged the hard drives and left the SSD there, it booted, but when it booted it went to the Windows 8 lock screen, no picture there or anything. When you try click something on the keyboard, nothing happens ctrl+alt+del doesn't do anything. All you can see is the clock and it doesn't work. Does anyone know what's wrong?