- Silicon Cowboys - https://www.imdb.com/title/tt4938484/
It covers the creation of Compaq
- American Experience: Silicon Velley - http://www.pbs.org/wgbh/americanexperience/films/silicon/
About how Silicon Valley came to be.
- Naughty Dog 30th Anniversary - https://m.youtube.com/watch?v=cdr7THH0zo8
Kind of a PR video, but interesting and free. Covers the history of Naughty Dog games.
- Cukoo’s Egg - https://www.amazon.com/Cuckoos-Egg-Tracking-Computer-Espiona...
Has some interesting technical detail, and gives perspective on a very different time on the internet.
- Revolution in the Valley - https://www.amazon.com/Revolution-Valley-Insanely-Great-Stor...
You can read these stories on folklore.org, but I enjoyed the collected book. Covers the creation of the Macintosh.