SharePoint Guy said:
ZippyV said:
*snip*
Thanks for the hint, yes there is but it is related to the XP Mode on 7.

It cant host your existing vhds and run them.

I did email both the Virtual PC MVP private news group and a guy on the Virtual PC team, crossing my fingers and waiting for answers.
The new Virtual PC for Windows 7 can run your existing virtual machines just fine. At least it didn't have any trouble with any of mine.