!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Aug 3 10:09:30 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 16.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.1 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial !!DMI Information !!--------------- Manufacturer: Acer Product Name: Aspire 5750ZG Product Version: V1.21 Firmware Version: V1.21 !!Kernel Information !!------------------ Kernel release: 4.4.0-31-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.1.0 Utilities version: 1.1.0 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 04) Subsystem: 1025:0504 !!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_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_hda_intel: probe_mask=1 model=auto snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: index=-2 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Aug 3 12:04 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Aug 3 12:04 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:268: no soundcards found... ARECORD arecord: device_list:268: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module bnep drbg ansi_cprng ctr ccm bbswitch nvidia_uvm arc4 ath9k ath9k_common ath9k_hw ath3k ath uvcvideo mac80211 btusb btrtl btbcm btintel intel_rapl videobuf2_vmalloc videobuf2_memops x86_pkg_temp_thermal intel_powerclamp videobuf2_v4l2 videobuf2_core v4l2_common bluetooth coretemp cfg80211 videodev crct10dif_pclmul media crc32_pclmul cryptd joydev mei_me input_leds serio_raw mei shpchp lpc_ich acer_wmi sparse_keymap mxm_wmi wmi mac_hid binfmt_misc parport_pc ppdev lp parport autofs4 hid_generic usbhid hid i915 nvidia_drm nvidia_modeset psmouse i2c_algo_bit nvidia ahci libahci tg3 ptp pps_core sdhci_pci sdhci drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm video fjes !!ALSA/HDA dmesg !!--------------