On my LAN, I have:
- Machine A: An OS X machine running VirtualBox 3.2
- Machine B: An OS X machine running VirtualBox 4
Here's what I did:
- first, create the image on machine A by running the Palm Emulator application.
- open VirtualBox 3.2 on machine A to make sure it set up correctly. Run it and watch it boot. If it works fine, shut it down.
- On Machine B, close all VBox VMs that are currently running, and close the VirtualBox application if it is running.