Same issue with all three MS Office 2007 updates in question on two PC's. One is running Windows 8 x64 and the other XP SP3 x86.
I tried uninstalling then reinstalling the updates after reboot on both machines. Also tried Windows Update troubleshooter in Win 8 and ran disk cleanup to remove Windows Update cached files. Didn't make any difference. The same three updates continue to be listed as needing to be downloaded and installed by Windows Update even though they appear as being successfully installed.
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