I have about a 5 year old Dell Latitude laptop, running on XP. After using an internet connection at a hotel I was staying at, my computer wouldn't start Windows. It stayed on that black and white, "Sorry for the inconvenience, but Windows didn't start...." I tried the different options, but it still wouldn't start. After leaving it for about 20 minutes, it finally started. So, I ran Norton, but it didn't fix the problem. Does anybody have an idea on what I can do?