Good morning and apologies for labouring this 'language' thread.
I read elsewhere:
Can I choose a different language during the upgrade?
Cross language upgrades are not supported,
the free upgrade will be installed in your local language.
Pay $99 to get the pack ... maybe this only refers to language/keyboards and not screen but I am really not sure
I am trying to get a straight answer from another forum but am getting even more confused. But I am sure that Eileen will sort me out

simple yes or no's would be appreciated. My pc, purchased in Norway was set up with on-screen English language W7 software but with Norwegian keyboard. The screen language for files, programmes etc was of course selected by me at initial boot and cannot be changed.
Questions:
After I install W10 will I get on-screen language software for files, help etc in English or will it be forced to Norwegian
Will the current Norwegian keyboard layout be retained ... I think this will be a definite 'yes'.
Will there still be word check/dictionary etc in English
Anything I have missed?
On many occasions I find that software I install is in the Norwegian language due to location but mostly it can be forced into English.
I always get confused over the term 'language' as used in Windows so please be gentle with me.
CYa Ron