I am building a gaming pc and I'm new to this but I was wondering if it was possible to use a torrented oem O.S on a brand p.c or rather I mean motherboard.
You can get Windows 7 oem home premium keys from ebay. I've bought 2...all genuine and registered fine. Regarding the media. Try and borrow one from a mate. This is not piracy. You pay for the licence key not the media. Don't think you can download an oem version from Microsoft now.