I use a dos program for work. I hate to tell you this but I had to finally give it up and move the work program to a second machine that runs Windows ME. I got tired of all the problems and having to retweak this and that. I finally just moved it to another machine and said to hell with it.
This is probably coming in late but wanted to let you know anyhow.
PS: I was using the dos program with XP Pro.