Thank you, DOSBox was just the first solution that came to mind, since I'm not deep in the topic, I'll look into those at work tomorrow.

Hey everyone, I've started at a new workplace 2 months ago and the infrastructure is/was very outdated, we're talking Windows XP SP 3 on most machines, Windows 7 on the PC of my boss. Now, there is this rather old program that has been used here for 30 odd years with no support staff available …