ok ci lavoro su...
una cosa del genere...quindi ho selezionato dall'app il risultato..ed è questo
[code][i]
[/i] **************************************************************************
+ Codec: ALC1220
+ AppleALC Supported layouts: 1, 2, 5, 7, 11, 13
**************************************************************************
No Integrated GPU found
Check if this device is supported on your computer
If so, enable it in BIOS
-----------------------------------------------------------------------------
HD Audio Device is already named HDEF
HD Audio Device address is PciRoot(0)/Pci(0x1F,3)
for more information, read the wiki
use it if you need to inject properties
-----------------------------------------------------------------------------
Discrete GPU is already named GFX0
GFX0 has property
-----------------------------------------------------------------------------
Discrete GPU HDMI Audio is already named HDAU
HDAU has property
-----------------------------------------------------------------------------
[/code]
Qui funziona tutto regolarmente, infatti ho anche disattivato l'integrata e "lui" se ne accorge correttamente