Customized Debian install floppies To use my set of floppies image just dd them to your floppy device. # dd if=.bin of=/dev/ bs=1024 conv=sync Anyone who wants to create a customized set of floppies might be intersted in this tutorial which is a result of my work on these images. It covers the whole process but can be used to replace just certain bits as well, such as the kernel, kernel parameters, root filesystem contents and more. http://gefechtsdienst.de/uman/floppy-howto.html