OpenBSD on the Desktop (Part I)
Let's install OpenBSD on a Lenovo Thinkpad X270. I used this computer for my computer science studies. It has both Arch Linux and Windows 10 installed as dual boot. Now that I'm no longer required to run Windows, I can ditch the dual boot and install an operating system of my choice.
Source: OpenBSD on the Desktop (Part I), an article by Patrick Bucher.