I had about 12 or 13 of these when I had to get a new machine due to lightning stricking my house. I had to get a Magic Box Design Card Converter. They have more than one converter box on the market and there may be newer ones now also but my magic box converts the designs from this card to the card my new machine uses. If I'm right this is a sew card. My new machine uses Jef but the magic Box converts this sew into many different formats.
Thanks Eliamae, maybe that's what I need.
Too bad it's too expensive just to try it out. A flower for you.