I have the same issue....
W10 is current...
Device manager D512 states:
The drivers for this device are not installed. (Code 28)
There are no compatible drivers for this device.
To find a driver for this device, click Update Driver.
when I follow the "Update Driver instructions" automatically...
" Windows could not find the drive software for your device"
If do a manual update and I point it to the Drivers Folder:
there is an ERROR with D512 Interface 64bits (217_7)
Please help... I have 4 systems installed in clients venues and all having same issue... total nightmare!