Okay so last things to address, again sorry if I sound incredibly stupid asking these..
I am going with this Windows 10:
http://www.amazon.co.uk/dp/B0111YEBY4/
I saw online that this USB can be pretty slow / buggy. So would I still be able to create my own bootable USB and just use the license key that comes on the box with the MS one?
Also this is a key which I hold onto ownership of right? I read the OEM one is tied to the motherboard and can't be used in future for fresh installs etc.
I purchased a 120GB SSD with the intention of installing the OS and some room left for my most used apps (maybe 60GB each)
Does anyone have a good guide for creating a partition when I am installing Windows? I looked online but couldn't really find anything.
I installed from that and it took minutes, not sure what the problems are supposed to be. It wouldn't work when it was plugged into the case usb slots but that was it.
I've already intstalled to 2 different motherboards so that shouldn't be a problem