A quick look back at Microsoft’s IBM PC add-on cards of the 1980s June 18, 2023 by admin Tweet After Microsoft launched its SoftCard add-on for the Apple II PC, it released a number of similar cards for IBM PCs, but a few years later the company shut down that hardware division. Read more… Neowin Related Posts:A quick look back at Microsoft's first PC hardware…A quick look back at Microsoft Internet Explorer…A quick look back at Microsoft's XNA Game Studio…A quick look back at when Microsoft invested $150…A quick look back at Age of Empires Online,…