
Problems can arise when your hardware device is too old or not supported any longer. This will help if you installed an incorrect or mismatched driver. My 3rd or 4th QSO was with FR4PG (Reunion Isl.), with FT-817ND and a whip antenna. I use it for my first QSOs in this mode and works great. Try to set a system restore point before installing a device driver. An Android application is available for true lite portable activities: JT65android. It is highly recommended to always use the most recent driver version available. Also constantly check with our website to stay up to speed with latest releases.

That being said, click the download button, and apply the present software on your product. However, due to the large number of devices out there and the various ways for applying these packages, it would be best if you refer to the installation manual first, to be sure of a successful update. When it comes to installing the package, the steps should not be much of a hassle because each manufacturer tries to make them as easy as possible usually, you must make check for compatibility, get the package, run the available setup, and follow the instructions displayed on-screen.

Doing so might cause the installation to crash, which could even render the device unusable. Please note that, even though other operating systems might also be compatible, we do not recommend you apply any software on platforms other than the specified ones. If you install this package, your device will be properly recognized by compatible systems, and might even benefit from new features or various bug fixes. The CS-7100, CS-9100 or RS-BA1 must be the USB 3.0 compatible version to use this USB driver.

After installing the driver, connect the transceiver to the PC, and then the USB driver is automatically installed to add a COM port.
