Hello everyone, I've recently bought a new motherboard and am concerned about activating my OEM Windows Vista. I'm aware OEM versions don't act nicely with different motherboards however I'm wondering if there are ways around it. First, I also own an Windows 7 upgrade which does not appear to have OEM in the activation code which from what I gather would work fine with a new motherboard. So I'm wondering if I can either install Vista, then install the upgrade without activating Vista first (perhaps while disabling internet connection and then activating Windows 7 later), or install the upgrade after entering my OEM Vista code. The third option which I don't really want to go with but am curious about is I had to download Vista via torrent since it is no longer available anywhere else and the torrent included a crack. Could I use the cracked version and then upgrade to Windows 7 and activate after upgrade? Thanks!