Ghost Boot USB stuck at Starting PC DOS

Using Ghost 11 -

 

I attempted to clone a new PC to an existing image (same models) via Ghost Cast Server.  I booted the new PC into Ghost using a bootable USB.  All was well and I connected up to the session and chose the image.  I indicated the wrong partition (the first one, it was small) and a message came up indicating that the partition was not big enough.

 

I clicked OK and the session terminated.  I rebooted the PC so I could reattempt - but now I can no longer boot into Ghost.  The PC will boot into Windows just fine, but when I attempt to boot via USB I get:

 

Attempting Boot From USB Device

Starting PC DOS...

 

and it goes no further.  Is there an easy fix?