I used to use bootpart. It's a pretty good bootloader. It sounds like its not seeing your Linux partition. I switched to Loadlin.exe because it's more versatile. Anyway.

Did you first use bootpart to list the numbers of all the partitions on you hard drive? You need to do that as a first step.

At that point you need to look at the number of the Linux partition you created. That is the number you use to tell bootpart where to look for you linux partition.

It will give you a number between 1 and 15. On your computer it should be low. You need to use that number to help bootpart create the boot file it will use.

sakiZ