I am using a NI GPIB-USB-HS to connect an instrument to my PC. However, when I open NI-MAX, I see two GPIB-USB-HS connected, even though I have only one. If I unplug the (only) one that is connected, one of the two devices disappear from Ni-MAX, but the other remains.
I tried to remove it from the Device page of windows, but upon restarting the PC it appears again.
Someone can help me with this?