!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue May 12 05:42:16 UTC 2015 !!Linux Distribution !!------------------ Ubuntu 12.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04.5 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu precise (12.04.5 LTS)" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: OptiPlex 780 Product Version: Firmware Version: A03 !!Kernel Information !!------------------ Kernel release: 3.2.0-83-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 82801JD/DO (ICH10 Family) HD Audio Controller (rev 02) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:3a6e (rev 02) Subsystem: 1028:0420 !!Modprobe options (Sound related) !!-------------------------------- 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-usb-audio: index=-2 snd-hda-intel: model=generic !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---T 1 root audio 116, 1 May 12 10:28 /dev/snd/seq crw-rw---T 1 root audio 116, 33 May 12 10:28 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:252: no soundcards found... ARECORD arecord: device_list:252: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module rfcomm bnep bluetooth parport_pc ppdev binfmt_misc dell_wmi sparse_keymap snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq dcdbas snd_timer snd_seq_device psmouse serio_raw mei snd i915 wmi drm_kms_helper drm soundcore snd_page_alloc mac_hid i2c_algo_bit video shpchp lp parport usbhid hid e1000e !!ALSA/HDA dmesg !!-------------- [ 22.043153] fbcon: inteldrmfb (fb0) is primary device [ 22.073047] snd_hda_codec: Unknown symbol snd_device_disconnect (err 0) [ 22.073618] snd_hda_codec: Unknown symbol snd_device_disconnect (err 0) [ 22.085433] Console: switching to colour frame buffer device 210x65