Does it work? Yes. Reliably, boringly, perfectly. Should it work on Windows 11 24H2? Absolutely not. But it will. Why? Because somewhere in that 3.2MB file, a developer in 2012 wrote sleep(50) after every line feed to accommodate slow flash memory. And that accidental pause is exactly why your receipts still print today.
Before running the v11200.exe installer, ensure your hardware is physically ready: pos printer driver setup v11200exe
For dual-drawer systems, select whether to send the pulse to Pin 2 or Pin 5. Does it work