USB booting :: Frugal and installing packages
It does see the file properly if ejected and reattached in the host. But this still involves shutting down DSL embedded and removing and starting everything back up again. It also (more importantly) sees the file when moved to another computer.
Also, a note that I added:
mydsl=hdb1
to the end of the dsl-windows.bat qemu line so that applications will get loaded off the flashdisk as at boot as well.
original here.