If you are looking for the for Windows 10, it is important to know that many users report this specific generic Chinese adapter is notoriously difficult to get working because it often lacks a dedicated, official driver.
Leave a comment below with your error code (e.g., Code 31, Code 39) and the exact revision number from Device Manager. We help troubleshoot 24/7. cyl6602 usbdmx512 driver windows 10 full
Most of these "CYL6602" interfaces are actually based on the USB-to-UART bridge chipset. If you are looking for the for Windows