[vcf-midatlantic] Ages of PC based software

Hello! I am again trying one of my blue sky ideas, one to work on between right now, and again of the next repair weekend. That will be onsite. Would any of you good people remember the time period for a representative OS for when we can call it a Vintage Operating system? Last time I checked it was 1995. No velociraptor, he is visiting relatives in California, and Oregon and WA. ----- Gregg C Levine gregg.drwho8@gmail.com "This signature fought the Time Wars, time and again."