usb 1-6: new full-speed USB device number 5 using xhci_hcd usb 1-6: USB disconnect, device number 4
MICROPHONE USB PNP AUDIO DEVICE DRIVER DRIVER
usbcore: registered new interface driver snd-usb-audio usb 1-6: Warning! Unlikely big volume range (=496), cval->res is probably wrong. usb 1-6: new full-speed USB device number 4 using xhci_hcd usb 1-2: new low-speed USB device number 3 using xhci_hcd
![microphone usb pnp audio device driver microphone usb pnp audio device driver](https://www.windowsphoneinfo.com/proxy.php?image=https%3A%2F%2Fwww.tenforums.com%2Fattachments%2Fdrivers-hardware%2F300612d1602015097t-pnp-usb-audio-device-install-fails-unavailable-driver-device-mgr-fail.png)
usbcore: registered new interface driver usbhid
![microphone usb pnp audio device driver microphone usb pnp audio device driver](https://www.thanksbuyer.com/image/catalog/63772/63772-11.jpg)
usb 1-1: new low-speed USB device number 2 using xhci_hcd usbcore: registered new device driver usb usbcore: registered new interface driver hub usbcore: registered new interface driver usbfs
MICROPHONE USB PNP AUDIO DEVICE DRIVER PC
Using the mic on a different pc it works fine. From cat /proc/asound/modules the only 2 cards are 0 snd_hda_intel and 1 snd_usb_audio. I've tried to set the card writing an nf file as preferred but it doesn't worked. One thing i've noticed is that i can increase or decrease the noise from alsamixer increasing or decreasing the mic level. From alsamixer i can see that the mic is detected as usb pnp audio device and it's not muted. And i really don't know why it stopped working: i use it for example on ts3, and nobody was able to hear me, so i used arecord and aplay to check for some problem and now every time i record something, playing it back i can hear only some electrical noise, like a sizzle. A few days after i've decided to connect it directly on a mobo usb port, to have both of the front ports available for example to usb drives and so on. I've connected it to one of the 2 usb port on the front of my case, and using arecord and aplay i've checked that it worked properly. I'm having this problem with my mic: the first time i've used it, it worked fine.