I have NIS 2006 installed on an old pc. I have the original installation file saved on an external drive. I just finished building a new pc w/ Windows 7 (64-bit). I tried installing NIS 2006 onto the new pc, but Win7 told me that the version is incompatible. So where do i start? I think I remember seeing a pop-up on my old PC telling me that I could upgrade for free. The only downloads that I see on the Norton website all want me to pay. Thanks for your help!