USB-CAN Drivers...

Note: Before you can begin software development with the USB-CAN board, you must install the correct driver. This allows your software to interface to your operating systems USB hardware interface.
After the driver has been installed, you can download the example software written in Microsoft Visual C++ V6.0 by clicking on the "Example Software" link to your left.
Step 1.) Download the latest LATEST USBCAN Drivers and unzip to a local directory.(Or try the older version)
Step 2.) Plug in your USB-CAN4 board, the Windows Plug and Play System will ask you for the location of the driver. Point the installation to the directory you used in Step 1, and the drivers will be installed.
Step 3.) Your USB-CAN4 board is now ready to be used.
To check for the latest drivers available from FTDI, please click the following link to obtain drivers for your Operating System.
FTDI's web site
LINUX USERS: Example software for the LINUX Operating system is now being developed, however LINUX drivers are available from the FTDI web site, if you would like to port the current Windows Example software to the Linux Operating System.