Sound driver/card ISSUE on Ubuntu 22.04.4 TLS!I recently got a chromebook which I install Linux on. The Chromebook is a HP x360 Chromebook 14b and I keep having a problem where it says dummy output on the audio section. I tried every single thing and most of the time it only shows up HDMI as internal audio which is HDA Intel PCH and I can't get any output for the speakers. I tried PulseAudio I tried:this is my Hardware devices:
**** List of PLAYBACK Hardware Devices ****card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1] Subdevices: 1/1 Subdevice #0: subdevice #0card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2] Subdevices: 1/1 Subdevice #0: subdevice #0card 0: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3] Subdevices: 1/1 Subdevice #0: subdevice #0and I also tried reloading the sound drivers using also and I also tried sudo apt purge timidity-daemon BUT STILL NOTHING!