I spent part of yesterday setting up the final parts of the new PC. I’m very happy with the result. The new things are the PC itself and some peripherals like the keyboard, mouse and mat. Because the mousemat thing was too big for the old desk I bought a new desk for the PC. I was stuck with the sizes that the desk could be because of the tiny size of my dining room which is where it all lives. I guess I could have put the system somewhere else but I wanted this position for the easy access to a wired LAN.
I guess apart from tidying up cables I am done. It was very satisfying to wire in the whole system in its home for the next few years.