If you’ve checked the above, you might have a defective radio. By default the IP address of the radio is 192.168.10.1. Since the radio is seen as a network connection by Windows, you can ping it. USB 3.0 ports will have blue insulator material – USB 2.0 ports are black.Ĭan you ping the radio. These are known to be quirky so try a USB 2.0 port to eliminate this as a cause. If the radio appears in the Unknown Devices tree in Windows Device Manager, then you need to make sure the CPS is installed on this PC or, at the very least, the driver files.Īre you using a USB 3.0 port. If your Windows don’t automatically download the suitable driver, please read the USB driver installation guide.ĭid the driver load. In Windows Device Manager the radio will show up as a network adapter. In Network Connections the radio will show up as a network connection with an IP address. Once the FTDI driver is loaded, have a look in your Network Connections and in Windows Device Manager.

Wait a few seconds before pressing the read button.Ĭan you see the radio in Windows. The FTDI driver takes a few seconds to load depending on how fast/cluttered your PC is. Here is a video showing the sounds that Windows 7 will produce. When the radio is plugged in to the PC, a USB RNDIS driver gets loaded. Windows will notify you when the radio is connected and disconnected. Even I get caught out by this more often than I care to admit.ĭoes Windows “see” the radio. So if you plug in the cable, Windows will not see it as a device. The thick round thing on the cable is just a RF choke. There is no intelligence in the programming cable. An old toothbrush with a little contact cleaner or methanol will make sure those contact are clean. Sometimes dirt and other interesting things can get onto the accessory connector terminals – especially portables. Is the programming cable really plugged into the PC and connected to the radio.

Error# 3764 mototrbo cps