I have just purchased a Picmaster development system (used). I was shown it
working on a 486 by the person who sold it to me.

The problem I have is my Pentium system will not "see" the interface card.
I have tried it in another Pentium with the same results. If, however, I
plug the card into a friends 486 system it works fine.

I can only conclude that it does not work with Pentiums.

Is there a fix or work around for this?

Ben