Ok, will give it a shot a bit later!
Yeah didn't want any dell or alienware stuff on it at all, so did a fresh install from a USB stick created using the Microsoft "Media Creation Tool".
Thanks ok, already have it installed. Also I'm in the UK, we don't really have download limits anymore. Just as well really, downloaded and reinstalled all 63 of my steam games to my alpha 2TB HDD when I got it lol