How to Install OS/2 Warp 3 and 4 on VirtualBox
https://akos.ma/blog/how-to-install-os-2-warp-3-and-4-on-virtualbox/
Category: small web/personal websites
30 years ago I bought a copy of the recently released IBM OS/2 Warp 3 operating system, and I used it in the primary partition of my computer for a while, until around 1997, when I sold my 486 PC and moved back to Argentina.