I am building a pc in a few months ,but until then I will have to use the older pc I have with vista on it. I have a copy of windows 8.1 and a 240gb ssd. I am wondering if it is possible to use the old pc I have now to install windows 8.1 onto my ssd that I will put in my new build in a few months. I would take the old hard drive with vista out and download it on to the ssd. Does anyone know if this works??