YES , I HAVEN'T USED LIVE ONE FOR SENCE I UPGRADED TO VISTA.
BECAUSE IT WILL NOT LET ME BACK ON SENCE I UPGRADED TO VISTA.
I HAVEN'T EVEN REALLY BEEN ABLE TO USE IT , I GOT THEM BOTH AT THE SAME TIME VISTA AND LIVE ONE.
IT MAKES A GOOD PAPER WIEGHT.
If you upgraded to Vista with OneCare installed, uninstall OneCare and reinstall it to see if the problem is resolved. If not, please contact support.
How to reach support - http://forums.microsoft.com/WindowsOneCare/ShowPost.aspx?PostID=2421771&SiteID=2
If it fails to validate your subscription, select the option that you are using a trial or beta copy and you can proceed to email support without validation once you've signed in.
-steve