Since the cable relies on the CH340 chipset, you can obtain the latest drivers from several official sources:
Works with most Icom radios having a "Remote" or CI-V jack (e.g., IC-718, IC-706, IC-7300, IC-7610). Ld-c101 Usb To Ci-v Driver
Installing the LD-C101 USB to CI-V driver is a straightforward process. Here are the general steps: The Silent Bridge: On the LD-C101 and the
The driver installation creates the COM port, but the baud rate mismatch causes "CAT control failed." Always verify baud rates match exactly. Ld-c101 Usb To Ci-v Driver