Before plugging in the cable, install the driver for your USB-to-Serial chip. For PL2303 chips, download the driver directly from Prolific’s website. For FTDI, use Windows Update. Do not let Windows auto-install; it often picks the wrong driver.
You are a repair tech, you need to calibrate the PLL, or you are running Windows 7 in a virtual machine. CS-2200 Icom IC-2200H Programming Software
Don't let button fatigue ruin your enjoyment of this legendary radio. Buy the cable, install the driver, and master your spectrum. Before plugging in the cable, install the driver
Avoid "free" generic CHIRP software for the IC-2200H. As of the latest builds, CHIRP does not officially support the IC-2200H’s memory structure. Using unsupported software can corrupt your radio. The Critical Component: The Programming Cable The software is useless without the right hardware. The Icom IC-2200H uses a modular microphone connection for programming. You cannot use a standard USB printer cable. Do not let Windows auto-install; it often picks
You are a normal ham who just wants to hit "Download," type frequencies, and hit "Upload." RT Systems also bundles their excellent cable. Conclusion The CS-2200 Icom IC-2200H Programming Software is non-negotiable for anyone who takes their VHF operation seriously. While the legacy software requires patience to install, the payoff is a perfectly organized, 200-channel radio that puts every repeater in your region at your thumb.
Launch CS-2200. Go to Settings > Communications Port . Select your COM port and set speed to 4800 baud (the IC-2200H’s native speed). Click "Test." You should hear a relay click in the radio and see "OK."