I was running Windows XP Professional and purchased Vista Ultimate upgrade. My computer is set to receive windows updates automatically, however I never seem to get the opportunity to get Vista SP1. Am I doing something wrong or can I download Vista SP1 separately?
If you are not offered it through Windows Update then there is a reason for it. MS scan your PC to see if its compatible with your hardware setup. If it isn't then you are not offered it. XP SP3 is the same.