I am currently able to completely download the critical updates on my XP Pro SP2 Dell Precision 360 but the installation fails every time. I am not sure if it is related or not, but at about the same time, I noticed that when I try to look at the properties for my Local Area Connection i get the following message: “You do not have sufficient privileges for accessing connection properties. Contact your administrator.” I am in the administrator group on my pc and I also get the same message when I log on as the administrator. Any suggestions? Thanks in advance.