45 years ago today, IBM introduced the original IBM PC. This computer changed the industry and change the world. There is no shortage of analysis about its impact, but I find a lot of it self-serving and, in some cases gamma a bit inaccurate. In this blog post, I will explore the inspiration of the IBM PC and talk about some of the legends that emerged from its wake. I think it’s a pretty good story. Some of it is even true.

David Farquhar is a computer security professional, entrepreneur, and author. He has written professionally about computers since 1991, so he was writing about retro computers when they were still new. He has been working in IT professionally since 1994 and has specialized in vulnerability management since 2013. He holds Security+ and CISSP certifications. Today he blogs five times a week, mostly about retro computers and retro gaming covering the time period from 1975 to 2000.










