Arthur’s shack was a sanctuary of flickering tubes and the warm hum of his classic Icom IC-735

This guide covers the updated USB-to-CI-V (C-IV) driver for the LDC101 interface. This update resolves connectivity dropouts, improves Windows 11/ARM compatibility, and fixes "Device Descriptor Request Failed" errors.

If your computer doesn't automatically install the driver upon connection, follow these steps for a manual update: Drivers - FTDI

. He downloaded the installer, watched the progress bar crawl, and clicked "Update."