Hello. I recently purchased a Samsung 850 EVO 120gb ssd. I want to install my Windows 7 Home Premium onto the new ssd but I don't have my disk since I let a friend use it and he lost it. I built the system myself so there is no manufacturer to call for a replacement disk. I called Microsoft to see if they could help me and they said I need to get a OEM disk to do the install. I've been told that a retail ISO download will not work with my OEM key so downloading them is out of the question. I cannot clone my drive over since the Hard drive is much larger than my ssd and I have no backup drive. I'm frustrated beyond belief because this should be a simple matter and it is turning into a huge deal. Is there ANY WAY to get an ISO of the System Builder OEM disk to put on a flash drive so I can install to my new ssd? Every one I find is for the retail version and when I put my key in it says that this is for a OEM version and I should contact my manufacturer... of which there isn't one.