Monthly Archives: July 2025

Learn Something Old Every Day, Part XVI: DOS 4.0 SELECT Is Too Clever

A while ago I discovered an antique pirated copy of IBM DOS 4.00 on 5.25″ media, which was something that was missing in my archive. And by antique I mean from August 1988, when DOS 4.0 was practically brand new. … Continue reading

Posted in Archiving, DOS, IBM, PC history | Leave a comment