Do you have Partition magic 4 installed or available? If yes, install it and open it. Once open, click on the other boot drive, go click on ''Operations, Advanced, Set active'', and follow the commands. Then press apply, and Partition Magic will prompt you, and restart your machine. You will now be booting from your other boot drive (Win98). Make sure you install Partition Magic in Win98 as well, so you can switch back & forth from one OS to the other. I haven't tried installing Partition Magic on a drive accessible to both boot drives, but I'm sure it can be done. Hope this helps, and should you have any questions, just reply, I've suscribed to this thread.