!!################################ !!ALSA Information Script v 0.5.3 !!################################ !!Script ran on: Fri May 15 14:15:43 UTC 2026 !!Linux Distribution !!------------------ Ubuntu 20.04.6 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 20.04.6 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 20.04.6 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=focal !!DMI Information !!--------------- Manufacturer: HP-Pavilion Product Name: WC889AA-ABF 600-1130fr Product Version: Firmware Version: 5.12 System SKU: WC889AA#ABF Board Vendor: PEGATRON CORPORATION Board Name: E60 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/LNXVIDEO:01/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0501:01/status 15 /sys/bus/acpi/devices/PNP0C0C:00/status 11 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 /sys/bus/acpi/devices/PNP0C0F:08/status 9 /sys/bus/acpi/devices/PNP0C0F:09/status 9 /sys/bus/acpi/devices/PNP0C0F:0a/status 9 /sys/bus/acpi/devices/PNP0C0F:0b/status 9 /sys/bus/acpi/devices/PNP0C0F:0c/status 9 /sys/bus/acpi/devices/PNP0C0F:0d/status 9 /sys/bus/acpi/devices/PNP0C0F:0e/status 9 /sys/bus/acpi/devices/PNP0C0F:0f/status 9 /sys/bus/acpi/devices/PNP0C0F:10/status 9 /sys/bus/acpi/devices/PNP0C0F:11/status 9 /sys/bus/acpi/devices/PNP0C0F:12/status 9 /sys/bus/acpi/devices/PNP0C0F:13/status 9 /sys/bus/acpi/devices/PNP0C0F:14/status 9 /sys/bus/acpi/devices/PNP0C0F:15/status 9 /sys/bus/acpi/devices/PNP0C0F:16/status 9 /sys/bus/acpi/devices/PNP0C0F:17/status 9 /sys/bus/acpi/devices/PNP0C0F:18/status 11 /sys/bus/acpi/devices/PNP0C0F:19/status 9 /sys/bus/acpi/devices/PNP0C0F:1a/status 9 /sys/bus/acpi/devices/PNP0C0F:1b/status 9 /sys/bus/acpi/devices/PNP0C0F:1c/status 9 /sys/bus/acpi/devices/PNP0C0F:1d/status 9 /sys/bus/acpi/devices/PNP0C0F:1e/status 9 /sys/bus/acpi/devices/PNP0C0F:1f/status 9 /sys/bus/acpi/devices/PNP0C0F:20/status 11 /sys/bus/acpi/devices/PNP0C0F:21/status 11 /sys/bus/acpi/devices/PNP0C0F:22/status 11 /sys/bus/acpi/devices/PNP0C0F:23/status 9 /sys/bus/acpi/devices/PNP0C0F:24/status 11 /sys/bus/acpi/devices/PNP0C0F:25/status 9 /sys/bus/acpi/devices/PNP0C0F:26/status 11 /sys/bus/acpi/devices/PNP0C0F:27/status 11 /sys/bus/acpi/devices/PNP0C0F:28/status 9 /sys/bus/acpi/devices/PNP0C0F:29/status 11 /sys/bus/acpi/devices/PNP0C0F:2a/status 11 /sys/bus/acpi/devices/PNP0C0F:2b/status 11 /sys/bus/acpi/devices/PNP0C0F:2c/status 9 /sys/bus/acpi/devices/PNP0C0F:2d/status 9 /sys/bus/acpi/devices/PNP0C0F:2e/status 11 /sys/bus/acpi/devices/PNP0C0F:2f/status 11 /sys/bus/acpi/devices/PNP0C0F:30/status 11 /sys/bus/acpi/devices/PNP0C0F:31/status 11 /sys/bus/acpi/devices/PNP0C32:00/status 15 !!ACPI SoundWire Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.4.0-216-generic Library version: 1.2.6.1 Utilities version: 1.2.6 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - No Jack2: Installed - Yes (/usr/bin/jackdbus) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:08.0 Audio device [0403]: NVIDIA Corporation MCP79 High Definition Audio [10de:0ac0] (rev b1) Subsystem: Hewlett-Packard Company MCP79 High Definition Audio [103c:2a95] !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=-2 snd_usb_caiaq: index=-2 snd_usb_ua101: index=-2 snd_usb_us122l: index=-2 snd_usb_usx2y: index=-2 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_hda_intel: index=1,0 snd_hda_intel: enable=0,1 snd_hda_intel: model=hp snd_hda_intel: model=hp-touchsmart enable=0,0 probe_mask=1 single_cmd=1 power_save=0 patch=hda-mcp79 snd_hda_intel: probe_mask=1 snd_hda_intel: index=0 !!Loaded sound module options !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card* Driver: Tree: /sys/class/sound/card* [error opening dir] !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 May 15 16:05 /dev/snd/seq crw-rw---- 1 root audio 116, 33 May 15 16:05 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:274: no soundcards found... ARECORD arecord: device_list:274: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ ahci autofs4 binfmt_misc bluetooth bnep btbcm btintel btrtl btusb ccm cfg80211 coretemp drm ecc ecdh_generic eeprom_93cx6 efi_pstore forcedeth hid hid_generic i2c_nforce2 input_leds ip_tables ir_rc6_decoder joydev libahci libarc4 lp mac80211 mac_hid mc mceusb msr mxm_wmi nls_iso8859_1 nvidia nvidia_uvm nw_fermi parport parport_pc ppdev psmouse ramoops rc_core rc_rc6_mce reed_solomon rt2800lib rt2800mmio rt2800pci rt2x00lib rt2x00mmio rt2x00pci sch_fq_codel serio_raw snd snd_hda_codec snd_hda_core snd_hda_intel snd_hrtimer snd_hwdep snd_intel_dspcfg snd_pcm snd_rawmidi snd_seq snd_seq_device snd_seq_dummy snd_seq_midi snd_seq_midi_event snd_timer soundcore uas usb_storage usbhid uvcvideo video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev wmi wmi_bmof x_tables !!ALSA/HDA dmesg !!-------------- [ 0.397257] ACPI: Added _OSI(Linux-Dell-Video) [ 0.397265] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.397266] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 11.559550] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 11.942906] snd_hda_intel: probe of 0000:00:08.0 failed with error -2 [ 13.133231] nvidia_uvm: Loaded the UVM driver, major device number 239 -- [ 290.712198] perf: interrupt took too long (3966 > 3961), lowering kernel.perf_event_max_sample_rate to 50250 [ 357.928403] snd_hda_intel: probe of 0000:00:08.0 failed with error -2 [ 434.485217] snd_hda_intel: probe of 0000:00:08.0 failed with error -2 [ 545.825392] snd_hda_intel: probe of 0000:00:08.0 failed with error -2 [ 559.701624] perf: interrupt took too long (4960 > 4957), lowering kernel.perf_event_max_sample_rate to 40250 !!Packages installed !!-------------------- ii alsa-tools 1.1.7-1ubuntu1 amd64 Console based ALSA utilities for specific hardware ii alsa-tools-gui 1.1.7-1ubuntu1 amd64 GUI based ALSA utilities for specific hardware ii alsa-topology-conf 1.2.2-1 all ALSA topology configuration files ii alsa-ucm-conf 1.2.2-1ubuntu0.13 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.6-1ubuntu1~20.04.sav0 amd64 Utilities for configuring and using ALSA