no sound dac

I purchased the Topping DX3 Pro+ a couple of days ago to use with my JBL 305 speakers and HD600 headphones. On the first day, I had a great experience with it connected to my PC. I made sure to install the correct Topping audio driver, and everything worked well for hours. Two days later, I...

Hello everyone: I'm using LG HIFI PLUS with Windows v1903. The device connected with USB TYPE-C male to USB TYPE-A(Classic USB). -I disable all usb power management. -I disable onboard sound from bios. -I tried USB 2.0 and USB 3.0 port. -I tried to change regedit settings for LG HIFI PLUS. -I...