Hi Dan,

 

I got pass this error by pasting hard disk UUID in to different locations , at the very top and at the very bottom.

Now I am getting the vbox6 windows to come up but with a message: FATAL: No bootable medium

Found! System halted.  I tried changing the storage controller from SATA to IDE but I get the same message.

The installer.iso is in the /vm directory. I need help