Since updating to 3.0 ,(I have my hx stomp hooked up my pc via usb to use hx edit ,but it is going in to a presonus audiobox 22vsl interface . & now as soon as my hx stomp is turned on I loose the any audio on my pc , like a youtube video . i did had this same problem when i first bought the hx stomp & corrected it buy taking the interface out of the equation when installing the software . now having to do this again will not correct the problem . I've tried uninstalling & installing again but with no fix .