How to Install the Driver:
Part # SW-1301 and other Prolific based adapters:
- Click here to download the driverfor MAC OS 9 or 8.
Click here to download the driver for MAC OS X.
- Open the downloaded zip file. Follow the prompts to extract and run the dmg file.
- Restart the computer when prompted.
- Plug the USB-to-Serial Adapter cable into your USB port.