Lonelec/Zoobek GuzziDiag & DucatDiag Interface Support Page
To buy Guzzidiag Cables please click here
This information has been provided for anyone with a Lonelec supplied Interface for GuzziDiag or
If you have Windows 7 or higher we advise you to install the lead without running drivers files. With your
internet connection on, allow Windows to automatically find the correct drivers and automatically install.
Drivers files are otherwise provided as follows:
Drivers for Windows 7, 8, 8.1 and 10 - Click Here
Drivers for Windows XP, 7, 8, 8.1 - Click Here
For other Operating Systems, please see this page.
Once downloaded, run this .exe file on your PC and allow installation to complete. Reboot your PC and allow
Windows to load fully. Then connect your lead to a USB port. For Windows 7 onwards the PC should then
automatically install and recognise your interface cable with nothing further to do for installation.
Always confirm that the drivers have installed correctly and the number of the com port that has been
assigned to your lead. See here.