Thanks again all. Learning a lot as I go :-)
If the WiFi doesn't work after full install I'll buy a dongle from Think
Penguin or Technoetic as recommended.
I realise its a part of life for most but I'd never use WiFi at home because
of the deleterious EMF effects. I'd suggest anyone using it at home at least
switches it off at night. Even the most dense will notice the difference to
their sleep patterns after a week or two. Remember, everyone has their own
EMF field, the integrity of which is essential to health. Especially
important for younger children. I work in alt health, so this is not an
uninformed opinion. I won't engage in a discussion, but people need to think
about the intro of 5G (old military tech first tested in WW2) & look at all
the non-industry aligned research. Especially important for those living in
towns/cities who'll be surrounded by it 24/7.