Manjaro dual boot no sound

The modprobe option snd_hda_intel.dmic_detect=0 was deprecated when kernel v5.7 was released

https://archived.forum.manjaro.org/t/bad-audio-quality-from-earphones/153418/2

snd_hda_intel 0000:00:1f.3: dmic_detect option is deprecated, pass snd-intel-dspcfg.dsp_driver=1 option instead

But disabling the dmic might no longer be necessary
Kernel v5.14 has new Sound Open Firmware drivers that should now support the internal dmic

I suggest:

  1. Edit /etc/default/grub and remove snd_hda_intel.dmic_detect=0

  2. Use Manjaro Settings Manager > Kernel (manjaro-settings-manager -m msm_kernel)
    Click the button for Linux 5.14 to Install newer kernel

    OR use this terminal command – sudo mhwd-kernel -i linux514

    (installing kernel will update GRUB and remove the modprobe option in step 1)

  3. Reboot system to load new kernel

  4. see this post for latest information on managing incompatible sound servers

If audio is still not working as intended, please post more ALSA information

sudo alsa-info.sh --upload