For whatever combination of reasons, I haven't had any good luck in cloning Windows XP installations to a new, larger drive. It just has never worked for me until today (sort of). I want to document my success in copying a Win XP Pro installation from a 10gb VirtualBox VDI to a 30gb VirtualBox VDI. It's not the same as moving Windows to a 'real' disk, but it's better than anything else I've been able to do so far.
- Create the new, bigger hdd (vdi file) in VirtualBox. I did this as part of creating a whole new Virtual Machine.