file splitter

I have a ThinkPad without a driver for its network card. Obviously, I can't just download the driver directly to the ThinkPad. I can download the driver to a different system that's running linux, but it's a little more than 7MB in size, and won't fit on one floppy. Q: What utility can I use to copy the driver file to multiple floppies, and still be able to reconstitute the driver file on the Windows machine?