USB to Serial Adapter driver downloads and documentation

Turn on computer and make sure USB port is available.
Plug in USB connector to USB port.
The "Add New Hardware WIzard" should appear (if not, then you can open the wizard from the Control Panel)
Click "Next"
Select "Search for the best driver for your device"
Click "Next"
Windows will ask you to specify the location of the driver. Please select "Specify a location"
Use "Browse" to find the driver in the CD-ROM drive (or wherever the file is located on your hard drive)
Click "Next"
You're done

Problem: I can't transfer any data, or my map software doesn't see the USB adapter.

The most common issue when installing the USB adapter and driver is selecting the correct port for your map software to recognize.

You must make sure your particular software is looking on the correct port for it to transfer any data.

To see which port your USB adapter is connected to, connect your USB adapter and follow the following instructions:

Go to the Start Menu
Right click on "My Computer"
Select "Properties"
Click on the "Hardware" tab
Click on "Device Manager"
Click the + sign next to "Ports (COM & LPT)"
One of the listed ports should indicate which port your USB adapter is connected to (e.g. COM1, COM2, COM3, etc.)
Go back to your map software program that you use to transfer data and make sure it is looking at the correct port.
You should be able to transfer data once the correct port is selected

Files have been zipped to save space and shorten download time. If you do not have an application to unzip the files, you can download one at www.winzip.com