“Processor seems to get quite warm so will be investigating cooling.
Feel silly now but I had thought my mini HDMI adapters from Pi Zeros would work for the Pi 4 but 4 has micro HDMI so you do need new leads or adapters.
I am not sure if I did something wrong or missed an option but I found an 8GB SD card is not big enough for full Noobs made Raspian so better use 16GB.
I have been researching booting from USB now we has USB3 and it seems to be the way to go so I have ordered adapter and a 32GB SSD. Easy instructions found on line so it looks like by by to SD cards is the way to go fo many set ups.
I have also ordered a desktop 1TB drive for data as they are now amazingly cheap.”