This story explores the collision of two eras: the rugged, reliable Procomm Plus
This is 100% stable. The VM acts as a time capsule, insulating Procomm Plus from Windows 11’s hardware changes. The downside: You consume significant RAM and must manage a full second operating system. procomm plus windows 11
serial.sys driver; legacy applications using direct hardware I/O (e.g., OUT instructions) fail without emulation.