PA Bear:
Thanks for all the tips. I had completed 1-6 and with the new tutorial completed the download of option #3.
It did wipe the update history.
I already had in my installed updates KB3176443, KB3178034, and KB3177725, done 8/11/16.
After completing option #3: The manual update suggested one optional and 15 important updates.
All of these downloaded (that's what has been happening--never a download issue)
But only 3 installed: the optional and 2 of the important ones.
ALL of the failed installs were MS office updates.
However, one of the successful updates WAS an MS Office update: KB3114442.
The other important update that installed successfully was Windows Defender.
I attempted the install of the failed updates and they all failed again. I still don't have 2 of your listed updates which were part of the failed group: KB3114893 & KB3115465.
So, I've completed your 1-9 list but still having only a few updates that install.
Other ideas?
Ariele