Alright, so, I found a windows 7 ultimate 32x OS disk and put it into my empty hard drive. The PC ran faster than it has every ran before, with startup speeds at almost less than 10 seconds. It was great. There was only one problem, I didnt have a product key for it. I went on amazon.com and bought a version of windows 7 home premium with the key, and expected it to perform just as well as the ultimate version. I booted it up, only to find that it was still running acceptably fast, but not nearly as fast as it was running. Sometimes it takes well over 30 seconds (almost 40) to boot up now. It's not a HUGE deal, but I would love to get those 10 second boot speeds back. Can anybody help?