Jimster480
Major Contributor
Are you using the USB-C port in conjunction with power?Dell XPS I7 24 Gigs of Ram
What about charging the laptop? Is it done on battery power?
I had an XPS 13 and I never had an issue like this, but it could be a problem/defect with your specific laptop.
I know that my buddy has a 6700k machine with such dirty USB power that almost every DAC hes plugged into it has had popping/humming even if the DAC itself has its own external power.