Can someone answer some compatibility issues re: Viking

viking4dHusqvarna Viking Desner Diamond Update. This update is available to all registered HUSQVARNA VIKING® DESNER DIAMOND™ sewing and embroidery machine owners.• Be sure your Husqvarna Viking 4D Software is confured with Send 1 direct USB . Connection to the Desner Diamond . 1. Open 4D Embroidery Extra. 2. Click Hoop. In Hoop Group select