Second, open your tablet driver and follow the steps below to set up your tablet's work area:
Open the tablet driver and click on "Work Area"
On "Select Current Display", choose which display you want to use for your tablet. If you are not sure which of the displays is your tablet, you can click on "Identify".
After selecting your tablet's display as your current display, click on "Apply" or "OK".
Hi Nicola Carpanelli, firstly, setup your computer to extended mode by following these articles:
Second, open your tablet driver and follow the steps below to set up your tablet's work area:
Best Regards,
HUION Customer Support