Also, try using the different USB slots with the Devilsound, provided your laptop has more than one USB input.
laptop to my VTL preamp
I was given a hard drive full of tunes.I have a laptop that I wanted to run my 2 chanel rig.I have to run a USB cable to my VTL.I bought a Devilsound DAC ad while it played music it was not very good.Do I need to upgrade my DAC or change the format on the laptop?I am new to the computer world.Thanks