Did you install the drivers? What does the quick start guide or user manual say?
If you don't have any of them, they can be downloaded from click here: choose Monitor > Viseo > Viseo20x > look under the Driver & Document tabs. G
Fujitsu Lifebook P727 laptop review
Lightwell software lets you create mobile apps without using code
Best value Mac: Which is the best £1249 Mac to buy
Comment désactiver les programmes qui s'exécutent au démarrage de Windows 10 ?