And you can poke around here learning about Win10 as other members test it.
Speccy: II'm not sure why it doesn't run on your machine, Try the portable version (no install - also ignore the advanced comment - it just means you won't get shortcuts...)
You want the lower one on the page. BTW, you can put it on a thumbdrive if you want.
Also, how old is the machine?
A couple of things that tick me off are this Unified BIOS, OEM OS's and embedded product keys nonsense! And, every manufacturer machine is different. You can run into a lot of glitches in this respects!