Don't quote me on this, but I don't think you are meant to use a OEM version of windows to install on a virtual machine so i'm not sure if micro$oft would help you out if you called them.
Call the activation hotline, work through the automated system. You made a major hardware change but didn't change the motherboard. Enter the special activiation key the system gives you. And Bootcamp and Parallels both work.
Call the activation hotline, work through the automated system. You made a major hardware change but didn't change the motherboard. Enter the special activiation key the system gives you. And Bootcamp and Parallels both work.