I have just installed Fusion on my Mac Mini and will also be installing it on a new MacBook Pro. I'm hung up on how to proceed to install virtual machine because I don't have enough information to make an intelligent choice. I'm intrigued by the option to import my PC and in that case would install the VM on my terabyte external drive. But here's what I don't know about that: it appears I will have to reauthenticate my Windows 7 OS that runs on the pc, correct?, but I need to know how that is done. So that's question #1 Question #2 is that I do have a version of Windows 7 on disc that I have never used but don't know if there is any way I can use that OS somehow to import my pc or if I am tied to the OS on my pc - this latter seems likely to me. But if I can somehow import my pc yet use my unused Windows 7 that I have on disc, this would be my preference, but I don't have a clue how that would be done. Am I asking for the moon here? If so, it wouldn't be the first time. I'm just that kind of gal.