QUOTE
. . .have?
Angst, schmang-st.
Well, I tried Terminal (with the advice of my-son-the Linux-expert). He noted the 2d command from the MacOSX thread was short "one super-operator-do", which we duly inserted. For the record, the "1st one" produced a log of, conservatively, 500 errors across every printer known to Hewlett or Packard or their lineal descendants. The second one, zilch. So he said, "Try it".
Nevertheless, the same error inside Set-up Utility's workings remainn, after two restarts of the Mac
and the DeskJet.
My son said the reason it worked with direct attachment to my iMac, and not at all via Airport, is because the connections (inside the DeskJet) are not the same.
He speculates that it has suffered an electronic failure. So I'll have to decide when we return home – from the
First Annual Meeting of TeeEss' Senior Caucus, Ohio Division, Meeting in Sugarcreek, Ohio – whether to go shopping or tolerate a direct connection, until the problem metastasizes . . . or whatever.
Mid-July I'll probably be looking for TS advice on the best color inkjet . . . as if that hasn't already been answered herein about twice a year.
Later . . .