Installing Texas Instruments USB driver.
DO NOT connect the instrument to the PC whilst installing the USB Driver
until told to do so.
1. Insert the PowerDB Lite CD.
(If the PowerDB Lite installation starts automatically, press the EXIT button).
2. From the Windows START button select RUN...
3. In the OPEN window type D:\TI USB DRIVER\Setup.exe"
4. Follow installation instructions on the display for the TI USB driver.
5. On completion of installation reboot your PC.
6. Now connect your instrument.
7. The driver should now appear as a "TUSB3410 Device" in your device manager as below.
8. This should now have installed the correct driver. Now try a download.