I think I have it all wrong.
Let me explain from scratch.
I have DSL running on my pc using DSL iso image.
The CF card is attached to CF card reader(USB port). This pc BIOS does not support booting from USB or CF card.
I want to create bootable DSL in CF card.
The bootable CF card is to be transferred to a different pc whose BIOS support booting from CF card.
Regards
james