Sorry but if you are not having problems Windows Live OneCare then you are off topic, this forum is dedicated to Windows Live OneCare, you can look for help and an answer here http://www.microsoft.com/communities/newsgroups/list/en-us/default.aspx and if you are having problems with OneCare then I would get in touch with support through the help center.
Sorry, I searched for help on missing kernels and this is where my search brought me too. I have no idea what OneCare is. Apperently not help for windows problems.