Emulating OS/2 allows users to run OS/2 applications and experience the operating system on modern computers. To emulate OS/2 effectively, several options are available, each with its advantages and disadvantages. The most popular and widely recommended method is to use a virtual machine (VM) such as VirtualBox, VMware Workstation, or QEMU.
Virtual machines provide a virtualized environment where users can install and run OS/2 as a guest operating system. This approach offers excellent compatibility and flexibility, allowing users to run OS/2 alongside other operating systems on the same computer. Additionally, VMs enable users to take snapshots of the virtual machine’s state, making it easy to revert to a previous configuration if needed.