This question should be asked in the Windows Answers Forum at the following address
http://answers.microsoft.com/en-us/windows/forum/windows_update
Anyway, if the proposed updates are successfully installed you can safely ignore them; you could even run the System Update Readiness Tool (downloadable from
http://support.microsoft.com/kb/947821/en-us, only if you have Windows Vista or Windows 7) to fix any
inconsistency in the Windows Update catalog or reset the Windows Update components following the instructions that you can find in the Microsoft Knowledge Base article
971058.
Bye.
Luigi Bruno - Microsoft Community Contributor 2011 Award