I've installed linux on a laptop of mine.
My fiancee wants to use it, with windows on it.
I'm going through the usual dodgy routine of going to dodgy torrent sites to get a dodgy iso now.
But I'd like to know how to put actual windows on the thing again, using the license that I already paid for by buying the machine. The system restore function isn't going to work because I've formatted the disk.
Many thanks in advance