OK so my HP pro-desk 400 G1 packed up, so i orders and received at midday today a pro-desk 400 G3 [4 years younger] [it came with a fresh W10 install] no problem, booted in jiggling F10 for bios to set my preferences and noted the bios has not been updated since new [there was a new one around Nov 2019] so knowing with HP you can only upgrade the bios with windows I thought what the hell i will boot W10, well after just over an hour windows finally installed to the registration page [now bearing in mind i have has a windows account since the late 1990''s when I was a registered beta tester] I tried to set up windows and log in, that has failed miserably first attempt to register as a business account failed, next attempt home, failed, ok student, your e-mail does not look like a student/collage account...ok i will put up with the BIOS, so back i go and change all the boot parameters to NVMe [which came from my old one] it sees it, I have told it to boot from it on several occasions and the sodding thing still boots to windows.. Next stop try USB boot if that works nuke windows and try again, but first a drink not tea this time.......... to be continued

