In this day I try to run a Windows 7 in Virtual Box (Oracle) but the hardware of the hdsp 9632 is not recognized. So no drivers. Looking into the Virtual Box audio settings, the sound card does not appear, because (I believe) it is already active on the operating system it hosts. So you would have to create a kind of "simulation" software for the drivers, or disable the drivers in the operating system that hosts to make them work in the guest operating system. Is there anyone who has managed to solve this problem? Thank you.