I give up.

Wrote it up, including such minor details as
I HATE Windows 8.
If it ain't broken DO NOT fufufufufix it or EVEN try to.
Then it disappeared.
Probable no more until we're home or Lenovo will be off for a swim.
It looks a damsight better in "Preview" than when I was Editing. But I may still wait till we're home. Elsewise "they" could be coming to carry me off in a plain van.

:-((