Interesting, but as you say it works! I reloaded FC3, used the command up2date --get kernel, then install kernel and it worked fine. The next problem I have is that although the FC3 grub bootloader picks up Win 2000 on drive 1, FC3 is on drive 2, it won't recognise MDK10 on drive 3. So I'm still back to trying to configure grub, which although it acknowledges hd2 and the partitions on it, I can't get it too see the MDK image to boot.