Try it in the browser

Below is a PC emulator that runs in the browser. It boots os8088 from a hard disk, drive C:, that carries the whole system and every program. The disk is fetched a piece at a time as the machine reads it, so the first boot downloads about 256KB. Files you save stay until you close the tab. The emulator runs faster than a real PC of the period and supports sound. If audio is silent, click inside the screen to enable it.