I bought a copy of the Windows 7 Home Premium 64 bit version the other day. I have tried to install it twice now, with failed attempts both times. The first time I tried to install it, the installation failed about halfway thru giving me a message saying that the installation stopped due to corrupt or missing data. I then proceeded to boot from the windows disk again and deleted/formatted that failed partition. I tried the installation over again and let it run thru the night. Now what is happening is my computer won't boot up. All that happens is it gets stuck on the "Starting Windows" screen. It stays on that screen for about 5 mins then the computer automatically restarts itself. This cycle then repeats. What am I supposed to do? This drive that I'm installing it to worked fine before when I had Windows 7 Ultimate 64 bit installed on it...