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#1 2026-02-21 23:32:58

Ignaxd1000
Member
Registered: 2026-02-21
Posts: 3

Microphone not working after BIOS Update

Well first of all, sorry for my bad english and also sorry if I don't give out the necessary info to solve the problem, this is my first post. Today I updated my mobo BIOS (Aorus AX370 Gaming 5) from F50 to F53 version, and when I booted up Arch I could hear via headphones but the microphone won't work, it shows up on pwvucontrol but when I scream into it it doesn't work, I made sure that it is not muted, and it also works on a Windows and Linux Mint install. I have tried the hda-verb commands but they didn't solve anything. I'm running on the latest linux kernel using PipeWire for audio, both the headset and microphone are connected on the rear side of the pc(directly on the mobo) and plugging them on the front of the case doesn't change anything.

This probably reads really bad, but I'm really tired and It has been a long time since I wrote such a long text.

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#2 2026-02-22 09:16:46

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 25,064

Re: Microphone not working after BIOS Update

Your english isn't bad but relevant info is lacking. As you do have a Windows install, make sure and double check that fast boot is disabled https://wiki.archlinux.org/title/Dual_b … ibernation

Assuming that is the case, post wrapped in  [code][/code] tags 

arecord -lL
sudo fuser -v /dev/snd/*
pactl list cards
pactl list sources

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#3 2026-02-22 16:05:25

Ignaxd1000
Member
Registered: 2026-02-21
Posts: 3

Re: Microphone not working after BIOS Update

Thanks for answering, fast boot is in fact disabled, here are the results of the commands:

 [alaric@Daevryn ~]$ arecord -lL
null
    Discard all samples (playback) or generate zero samples (capture)
lavrate
    Rate Converter Plugin Using Libav/FFmpeg Library
samplerate
    Rate Converter Plugin Using Samplerate Library
speexrate
    Rate Converter Plugin Using Speex Resampler
jack
    JACK Audio Connection Kit
oss
    Open Sound System
pipewire
    PipeWire Sound Server
pulse
    PulseAudio Sound Server
speex
    Plugin using Speex DSP (resample, agc, denoise, echo, dereverb)
upmix
    Plugin for channel upmix (4,6,8)
vdownmix
    Plugin for channel downmix (stereo) with a simple spacialization
default
    Default ALSA Output (currently PipeWire Media Server)
usbstream:CARD=HDMI
    HDA ATI HDMI
    USB Stream Output
sysdefault:CARD=Generic
    HD-Audio Generic, ALC1220 Analog
    Default Audio Device
front:CARD=Generic,DEV=0
    HD-Audio Generic, ALC1220 Analog
    Front output / input
usbstream:CARD=Generic
    HD-Audio Generic
    USB Stream Output
**** List of CAPTURE Hardware Devices ****
card 1: Generic [HD-Audio Generic], device 0: ALC1220 Analog [ALC1220 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: Generic [HD-Audio Generic], device 2: ALC1220 Alt Analog [ALC1220 Alt Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0 
 [alaric@Daevryn ~]$ sudo fuser -v /dev/snd/*
[sudo] contraseña para alaric: 
                     USUARIO     PID ACCESO ORDEN
/dev/snd/controlC0:  alaric     1115 F.... wireplumber
/dev/snd/controlC1:  alaric     1115 F.... wireplumber
/dev/snd/seq:        alaric     1114 F.... pipewire 
 [alaric@Daevryn ~]$ pactl list cards
Card #43
	Name: alsa_card.pci-0000_03_00.1
	Driver: alsa
	Owner Module: n/a
	Properties:
		device.enum.api = "udev"
		device.api = "alsa"
		media.class = "Audio/Device"
		api.alsa.path = "hw:0"
		api.alsa.card = "0"
		api.alsa.card.name = "HDA ATI HDMI"
		api.alsa.card.longname = "HDA ATI HDMI at 0xfce20000 irq 89"
		device.plugged.usec = "12616160"
		device.bus_path = "pci-0000:03:00.1"
		sysfs.path = "/devices/pci0000:00/0000:00:01.1/0000:01:00.0/0000:02:00.0/0000:03:00.1/sound/card0"
		device.bus = "pci"
		device.subsystem = "sound"
		device.vendor.id = "0x1002"
		device.vendor.name = "Advanced Micro Devices, Inc. [AMD/ATI]"
		device.product.id = "0xab28"
		device.product.name = "Navi 21/23 HDMI/DP Audio Controller"
		device.name = "alsa_card.pci-0000_03_00.1"
		device.description = "Navi 21/23 HDMI/DP Audio Controller"
		device.nick = "HDA ATI HDMI"
		device.icon_name = "audio-card-analog-pci"
		api.alsa.use-acp = "true"
		api.acp.auto-profile = "false"
		api.acp.auto-port = "false"
		api.dbus.ReserveDevice1.Priority = "-20"
		api.alsa.split-enable = "true"
		api.dbus.ReserveDevice1 = "Audio0"
		spa.object.id = "2"
		factory.id = "15"
		client.id = "42"
		object.id = "43"
		object.serial = "43"
		object.path = "alsa:acp:HDMI"
		alsa.card = "0"
		alsa.card_name = "HDA ATI HDMI"
		alsa.long_card_name = "HDA ATI HDMI at 0xfce20000 irq 89"
		alsa.driver_name = "snd_hda_intel"
		alsa.mixer_name = "ATI R6xx HDMI"
		alsa.components = "HDA:1002aa01,00aa0100,00100800"
		alsa.id = "HDMI"
		device.string = "0"
	Profiles:
		off: Apagado (sinks: 0, sources: 0, priority: 0, available: yes)
		output:hdmi-stereo: Salida Estéreo digital (HDMI) (sinks: 1, sources: 0, priority: 5900, available: yes)
		output:hdmi-stereo-extra1: Salida Digital Stereo (HDMI 2) (sinks: 1, sources: 0, priority: 5700, available: no)
		output:hdmi-stereo-extra2: Salida Digital Stereo (HDMI 3) (sinks: 1, sources: 0, priority: 5700, available: no)
		output:hdmi-stereo-extra3: Salida Digital Stereo (HDMI 4) (sinks: 1, sources: 0, priority: 5700, available: no)
		output:hdmi-stereo-extra4: Salida Digital Stereo (HDMI 5) (sinks: 1, sources: 0, priority: 5700, available: no)
		output:hdmi-surround-extra1: Salida Digital Surround 5.1 (HDMI 2) (sinks: 1, sources: 0, priority: 600, available: no)
		output:hdmi-surround71-extra1: Salida Digital Surround 7.1 (HDMI 2) (sinks: 1, sources: 0, priority: 600, available: no)
		output:hdmi-surround-extra2: Salida Digital Surround 5.1 (HDMI 3) (sinks: 1, sources: 0, priority: 600, available: no)
		output:hdmi-surround71-extra2: Salida Digital Surround 7.1 (HDMI 3) (sinks: 1, sources: 0, priority: 600, available: no)
		output:hdmi-surround-extra3: Salida Digital Surround 5.1 (HDMI 4) (sinks: 1, sources: 0, priority: 600, available: no)
		output:hdmi-surround71-extra3: Salida Digital Surround 7.1 (HDMI 4) (sinks: 1, sources: 0, priority: 600, available: no)
		output:hdmi-surround-extra4: Salida Digital Surround 5.1 (HDMI 5) (sinks: 1, sources: 0, priority: 600, available: no)
		output:hdmi-surround71-extra4: Salida Digital Surround 7.1 (HDMI 5) (sinks: 1, sources: 0, priority: 600, available: no)
		pro-audio: Pro Audio (sinks: 5, sources: 0, priority: 1, available: yes)
	Active Profile: off
	Ports:
		hdmi-output-0: HDMI / DisplayPort (type: HDMI, priority: 5900, latency offset: 0 usec, availability group: Legacy 1, available)
			Properties:
				port.type = "hdmi"
				port.availability-group = "Legacy 1"
				device.icon_name = "video-display"
				card.profile.port = "0"
				device.product.name = "LG ULTRAGEAR"
				iec958.codecs.detected = "[\"PCM\"]"
			Part of profile(s): output:hdmi-stereo
		hdmi-output-1: HDMI / DisplayPort 2 (type: HDMI, priority: 5800, latency offset: 0 usec, availability group: Legacy 2, not available)
			Properties:
				port.type = "hdmi"
				port.availability-group = "Legacy 2"
				device.icon_name = "video-display"
				card.profile.port = "1"
			Part of profile(s): output:hdmi-stereo-extra1, output:hdmi-surround-extra1, output:hdmi-surround71-extra1
		hdmi-output-2: HDMI / DisplayPort 3 (type: HDMI, priority: 5700, latency offset: 0 usec, availability group: Legacy 3, not available)
			Properties:
				port.type = "hdmi"
				port.availability-group = "Legacy 3"
				device.icon_name = "video-display"
				card.profile.port = "2"
			Part of profile(s): output:hdmi-stereo-extra2, output:hdmi-surround-extra2, output:hdmi-surround71-extra2
		hdmi-output-3: HDMI / DisplayPort 4 (type: HDMI, priority: 5600, latency offset: 0 usec, availability group: Legacy 4, not available)
			Properties:
				port.type = "hdmi"
				port.availability-group = "Legacy 4"
				device.icon_name = "video-display"
				card.profile.port = "3"
			Part of profile(s): output:hdmi-stereo-extra3, output:hdmi-surround-extra3, output:hdmi-surround71-extra3
		hdmi-output-4: HDMI / DisplayPort 5 (type: HDMI, priority: 5500, latency offset: 0 usec, availability group: Legacy 5, not available)
			Properties:
				port.type = "hdmi"
				port.availability-group = "Legacy 5"
				device.icon_name = "video-display"
				card.profile.port = "4"
			Part of profile(s): output:hdmi-stereo-extra4, output:hdmi-surround-extra4, output:hdmi-surround71-extra4

Card #44
	Name: alsa_card.pci-0000_0a_00.6
	Driver: alsa
	Owner Module: n/a
	Properties:
		device.enum.api = "udev"
		device.api = "alsa"
		media.class = "Audio/Device"
		api.alsa.path = "hw:1"
		api.alsa.card = "1"
		api.alsa.card.name = "HD-Audio Generic"
		api.alsa.card.longname = "HDAudio-Gigabyte-ALC1220DualCodecs"
		device.plugged.usec = "12652470"
		device.bus_path = "pci-0000:0a:00.6"
		sysfs.path = "/devices/pci0000:00/0000:00:08.1/0000:0a:00.6/sound/card1"
		device.bus = "pci"
		device.subsystem = "sound"
		device.vendor.id = "0x1022"
		device.vendor.name = "Advanced Micro Devices, Inc. [AMD]"
		device.product.id = "0x15e3"
		device.product.name = "Ryzen HD Audio Controller"
		device.name = "alsa_card.pci-0000_0a_00.6"
		device.description = "Ryzen HD Audio Controller"
		device.nick = "HD-Audio Generic"
		device.icon_name = "audio-card-analog-pci"
		api.alsa.use-acp = "true"
		api.acp.auto-profile = "false"
		api.acp.auto-port = "false"
		api.dbus.ReserveDevice1.Priority = "-20"
		api.alsa.split-enable = "true"
		api.dbus.ReserveDevice1 = "Audio1"
		spa.object.id = "4"
		factory.id = "15"
		client.id = "42"
		object.id = "44"
		object.serial = "44"
		object.path = "alsa:acp:Generic"
		alsa.card = "1"
		alsa.card_name = "HD-Audio Generic"
		alsa.long_card_name = "HDAudio-Gigabyte-ALC1220DualCodecs"
		alsa.driver_name = "snd_hda_intel"
		alsa.mixer_name = "Realtek ALC1220"
		alsa.components = "HDA:10ec1220,1458a0b8,00100003"
		alsa.id = "Generic"
		device.string = "1"
	Profiles:
		off: Apagado (sinks: 0, sources: 0, priority: 0, available: yes)
		output:analog-stereo+input:analog-stereo: Estéreo analógico dúplex (sinks: 1, sources: 1, priority: 6565, available: yes)
		output:analog-stereo: Salida Estéreo analógico (sinks: 1, sources: 0, priority: 6500, available: yes)
		output:iec958-stereo+input:analog-stereo: Salida Estéreo digital (IEC958) + Entrada Estéreo analógico (sinks: 1, sources: 1, priority: 5565, available: yes)
		output:iec958-stereo: Salida Estéreo digital (IEC958) (sinks: 1, sources: 0, priority: 5500, available: yes)
		output:analog-surround-21+input:analog-stereo: Salida Envolvente analógico 2.1 + Entrada Estéreo analógico (sinks: 1, sources: 1, priority: 1365, available: yes)
		output:analog-surround-41+input:analog-stereo: Salida Envolvente análogico 4.1 + Entrada Estéreo analógico (sinks: 1, sources: 1, priority: 1365, available: yes)
		output:analog-surround-51+input:analog-stereo: Salida Envolvente analógico 5.1 + Entrada Estéreo analógico (sinks: 1, sources: 1, priority: 1365, available: yes)
		output:analog-surround-21: Salida Envolvente analógico 2.1 (sinks: 1, sources: 0, priority: 1300, available: yes)
		output:analog-surround-41: Salida Envolvente análogico 4.1 (sinks: 1, sources: 0, priority: 1300, available: yes)
		output:analog-surround-51: Salida Envolvente analógico 5.1 (sinks: 1, sources: 0, priority: 1300, available: yes)
		output:analog-surround-40+input:analog-stereo: Salida Envolvente analógico 4.0 + Entrada Estéreo analógico (sinks: 1, sources: 1, priority: 1265, available: yes)
		output:analog-surround-50+input:analog-stereo: Salida Envolvente analógico 5.0 + Entrada Estéreo analógico (sinks: 1, sources: 1, priority: 1265, available: yes)
		output:analog-surround-40: Salida Envolvente analógico 4.0 (sinks: 1, sources: 0, priority: 1200, available: yes)
		output:analog-surround-50: Salida Envolvente analógico 5.0 (sinks: 1, sources: 0, priority: 1200, available: yes)
		output:iec958-ac3-surround-51+input:analog-stereo: Salida Envolvente digital 5.1 (IEC958/AC3) + Entrada Estéreo analógico (sinks: 1, sources: 1, priority: 365, available: yes)
		output:iec958-ac3-surround-51: Salida Envolvente digital 5.1 (IEC958/AC3) (sinks: 1, sources: 0, priority: 300, available: yes)
		input:analog-stereo: Entrada Estéreo analógico (sinks: 0, sources: 1, priority: 65, available: yes)
		pro-audio: Pro Audio (sinks: 2, sources: 2, priority: 1, available: yes)
	Active Profile: output:analog-stereo+input:analog-stereo
	Ports:
		analog-input-rear-mic: Micrófono trasero (type: Mic, priority: 8200, latency offset: 0 usec, availability group: Legacy 1, available)
			Properties:
				port.type = "mic"
				port.availability-group = "Legacy 1"
				device.icon_name = "audio-input-microphone"
				card.profile.port = "0"
			Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-surround-21+input:analog-stereo, output:analog-surround-40+input:analog-stereo, output:analog-surround-41+input:analog-stereo, output:analog-surround-50+input:analog-stereo, output:analog-surround-51+input:analog-stereo, output:iec958-stereo+input:analog-stereo, output:iec958-ac3-surround-51+input:analog-stereo
		analog-input-linein: Línea de entrada (type: Line, priority: 8100, latency offset: 0 usec, availability group: Legacy 2, not available)
			Properties:
				port.type = "line"
				port.availability-group = "Legacy 2"
				card.profile.port = "1"
			Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-surround-21+input:analog-stereo, output:analog-surround-40+input:analog-stereo, output:analog-surround-41+input:analog-stereo, output:analog-surround-50+input:analog-stereo, output:analog-surround-51+input:analog-stereo, output:iec958-stereo+input:analog-stereo, output:iec958-ac3-surround-51+input:analog-stereo
		analog-output-lineout: Línea de salida (type: Line, priority: 9000, latency offset: 0 usec, availability group: Legacy 3, available)
			Properties:
				port.type = "line"
				port.availability-group = "Legacy 3"
				card.profile.port = "2"
			Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-surround-21, output:analog-surround-21+input:analog-stereo, output:analog-surround-40, output:analog-surround-40+input:analog-stereo, output:analog-surround-41, output:analog-surround-41+input:analog-stereo, output:analog-surround-50, output:analog-surround-50+input:analog-stereo, output:analog-surround-51, output:analog-surround-51+input:analog-stereo
		iec958-stereo-output: Salida digital (S/PDIF) (type: SPDIF, priority: 0, latency offset: 0 usec, availability unknown)
			Properties:
				port.type = "spdif"
				card.profile.port = "3"
			Part of profile(s): output:iec958-stereo, output:iec958-stereo+input:analog-stereo 
 [alaric@Daevryn ~]$ pactl list sources
Source #51
	State: SUSPENDED
	Name: alsa_output.pci-0000_0a_00.6.analog-stereo.monitor
	Description: Monitor of Ryzen HD Audio Controller Estéreo analógico
	Driver: PipeWire
	Sample Specification: s32le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 4294967295
	Mute: no
	Volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
	       balance 0,00
	Base Volume: 65536 / 100% / 0,00 dB
	Monitor of Sink: alsa_output.pci-0000_0a_00.6.analog-stereo
	Latency: 0 usec, configured 0 usec
	Flags: HARDWARE DECIBEL_VOLUME LATENCY 
	Properties:
		object.path = "alsa:acp:Generic:5:playback"
		api.alsa.path = "front:1"
		api.alsa.pcm.card = "1"
		api.alsa.pcm.stream = "playback"
		port.group = "playback"
		device.icon_name = "audio-card-analog"
		device.bus = "pci"
		audio.channels = "2"
		audio.position = "FL,FR"
		device.routes = "1"
		alsa.resolution_bits = "16"
		alsa.card = "1"
		alsa.card_name = "HD-Audio Generic"
		alsa.long_card_name = "HDAudio-Gigabyte-ALC1220DualCodecs"
		alsa.driver_name = "snd_hda_intel"
		alsa.mixer_name = "Realtek ALC1220"
		alsa.components = "HDA:10ec1220,1458a0b8,00100003"
		alsa.id = "Generic"
		device.api = "alsa"
		device.class = "monitor"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = "ALC1220 Analog"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "0"
		alsa.sync.id = "00000000:00000000:00000000:00000000"
		device.profile.name = "analog-stereo"
		device.profile.description = "Estéreo analógico"
		card.profile.device = "5"
		device.id = "44"
		factory.name = "api.alsa.pcm.sink"
		node.pause-on-idle = "false"
		priority.driver = "1009"
		priority.session = "1009"
		media.class = "Audio/Sink"
		node.name = "alsa_output.pci-0000_0a_00.6.analog-stereo"
		node.nick = "ALC1220 Analog"
		device.description = "Ryzen HD Audio Controller"
		api.alsa.card.name = "HD-Audio Generic"
		api.alsa.card.longname = "HDAudio-Gigabyte-ALC1220DualCodecs"
		factory.id = "19"
		clock.quantum-limit = "8192"
		client.id = "42"
		node.driver = "true"
		node.loop.name = "data-loop.0"
		library.name = "audioconvert/libspa-audioconvert"
		object.id = "51"
		object.serial = "51"
		device.enum.api = "udev"
		api.alsa.card = "1"
		device.plugged.usec = "12652470"
		device.bus_path = "pci-0000:0a:00.6"
		sysfs.path = "/devices/pci0000:00/0000:00:08.1/0000:0a:00.6/sound/card1"
		device.subsystem = "sound"
		device.vendor.id = "0x1022"
		device.vendor.name = "Advanced Micro Devices, Inc. [AMD]"
		device.product.id = "0x15e3"
		device.product.name = "Ryzen HD Audio Controller"
		device.name = "alsa_card.pci-0000_0a_00.6"
		device.nick = "HD-Audio Generic"
		api.alsa.use-acp = "true"
		api.acp.auto-profile = "false"
		api.acp.auto-port = "false"
		api.dbus.ReserveDevice1.Priority = "-20"
		api.alsa.split-enable = "true"
		api.dbus.ReserveDevice1 = "Audio1"
		spa.object.id = "4"
		device.string = "1"
	Ports:
		analog-output-lineout: Línea de salida (type: Line, priority: 9000, availability group: Legacy 3, available)
	Active Port: analog-output-lineout
	Formats:
		pcm

Source #52
	State: SUSPENDED
	Name: alsa_input.pci-0000_0a_00.6.analog-stereo
	Description: Ryzen HD Audio Controller Estéreo analógico
	Driver: PipeWire
	Sample Specification: s32le 2ch 48000Hz
	Channel Map: front-left,front-right
	Owner Module: 4294967295
	Mute: no
	Volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
	       balance 0,00
	Base Volume: 20724 /  32% / -30,00 dB
	Monitor of Sink: n/a
	Latency: 0 usec, configured 0 usec
	Flags: HARDWARE HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY 
	Properties:
		object.path = "alsa:acp:Generic:0:capture"
		api.alsa.path = "front:1"
		api.alsa.pcm.card = "1"
		api.alsa.pcm.stream = "capture"
		port.group = "capture"
		device.icon_name = "audio-card-analog"
		device.bus = "pci"
		audio.channels = "2"
		audio.position = "FL,FR"
		device.routes = "2"
		alsa.resolution_bits = "16"
		alsa.card = "1"
		alsa.card_name = "HD-Audio Generic"
		alsa.long_card_name = "HDAudio-Gigabyte-ALC1220DualCodecs"
		alsa.driver_name = "snd_hda_intel"
		alsa.mixer_name = "Realtek ALC1220"
		alsa.components = "HDA:10ec1220,1458a0b8,00100003"
		alsa.id = "Generic"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = "ALC1220 Analog"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "0"
		alsa.sync.id = "00000000:00000000:00000000:00000000"
		device.profile.name = "analog-stereo"
		device.profile.description = "Estéreo analógico"
		card.profile.device = "0"
		device.id = "44"
		factory.name = "api.alsa.pcm.source"
		node.pause-on-idle = "false"
		priority.driver = "2009"
		priority.session = "2009"
		media.class = "Audio/Source"
		node.name = "alsa_input.pci-0000_0a_00.6.analog-stereo"
		node.nick = "ALC1220 Analog"
		device.description = "Ryzen HD Audio Controller"
		api.alsa.card.name = "HD-Audio Generic"
		api.alsa.card.longname = "HDAudio-Gigabyte-ALC1220DualCodecs"
		factory.id = "19"
		clock.quantum-limit = "8192"
		client.id = "42"
		node.driver = "true"
		node.loop.name = "data-loop.0"
		library.name = "audioconvert/libspa-audioconvert"
		object.id = "52"
		object.serial = "52"
		device.enum.api = "udev"
		api.alsa.card = "1"
		device.plugged.usec = "12652470"
		device.bus_path = "pci-0000:0a:00.6"
		sysfs.path = "/devices/pci0000:00/0000:00:08.1/0000:0a:00.6/sound/card1"
		device.subsystem = "sound"
		device.vendor.id = "0x1022"
		device.vendor.name = "Advanced Micro Devices, Inc. [AMD]"
		device.product.id = "0x15e3"
		device.product.name = "Ryzen HD Audio Controller"
		device.name = "alsa_card.pci-0000_0a_00.6"
		device.nick = "HD-Audio Generic"
		api.alsa.use-acp = "true"
		api.acp.auto-profile = "false"
		api.acp.auto-port = "false"
		api.dbus.ReserveDevice1.Priority = "-20"
		api.alsa.split-enable = "true"
		api.dbus.ReserveDevice1 = "Audio1"
		spa.object.id = "4"
		device.string = "1"
	Ports:
		analog-input-rear-mic: Micrófono trasero (type: Mic, priority: 8200, availability group: Legacy 1, available)
		analog-input-linein: Línea de entrada (type: Line, priority: 8100, availability group: Legacy 2, not available)
	Active Port: analog-input-rear-mic
	Formats:
		pcm

Hope that helps narrow down the issue.

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#4 2026-02-22 16:29:27

5hridhyan
Member
From: Asia
Registered: 2025-12-25
Posts: 298

Re: Microphone not working after BIOS Update

ok, open up alsamixer, hit F6 to select the ALC1220, and check the 'Input Source' column, like sometimes the BIOS update literally swaps 'Rear Mic' and 'Front Mic' in the firmware, so try toggling that even if you're plugged into the back and  your arecord shows a second device: card 1: device 2 [ALC1220 Alt Analog]. Try switching to that profile in pavucontrol. If the kernel is looking at the wrong sub-device, it'll show it as unmuted but won't actually catch any signal.
so if all else fails, you might need to use hdajackretask from alsa-tools to force the override...

Last edited by 5hridhyan (2026-02-22 16:31:29)

I expect some mercy from my fellow humans! ^^
Keep your virtue sharpened in a kingdom of carrion, and the throne they offer will be built from your ribs.

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#5 2026-02-22 21:43:18

Ignaxd1000
Member
Registered: 2026-02-21
Posts: 3

Re: Microphone not working after BIOS Update

Tried that, both input source options show the rear mic selected, line in won't record any audio too, pavucontrol only shows the Ryzen HD Audio Controller along with the HDMI one,also tried hdajackretask to no avail...

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