I have a laptop about a week old that came with Home Premium and had all the
critical updates installed. Tonight I used the Anytime Upgrade to upgrade to
Vista Ultimate. Then I checked for more updates and there were 7 or 8. All
but one installed okay. It was Update for Windows Vista (KB947562) that
failed to install. It fails with error 8024200D. I tried rebooting the
machine and installing the update again but got the same results.

How can i get this update to install?