PupsterDad :
Hi Guys,
Really appreciate the suggestions but they don't seem to work: I downloaded the ISO file and unpacked it onto a USB then made a system Recovery disc and get to the second page where it asks if I either want to use recovery tools and asks for an operating system to repair - but there's no operating system listed - or to "restore computer using a system image I created earlier" and when I click to use that it says it can't find anything. So it seems to be saying it can't see any operating system or can't read the system image I created from the ISO files. I think I'm boned and have to buy a new Windows 7........
Yes you need to use a program to make the USB bootable. Basically when you restart your PC you will go into the boot menu and select your USB. This will bring up Windows so you can install it.
http://www.wintobootic.com/
Download, connect USB, there would be a spot to insert the windows ISO you downloaded, start the program, connect the USB do the computer you want to install windows on, go into boot menu, select the USB, Install Windows.