cat: /proc/asound/version: No such file or directory grep: /proc/asound/cards: No such file or directory cat: /proc/asound/cards: No such file or directory cat: /proc/asound/modules: No such file or directory grep: /proc/asound/cards: No such file or directory /usr/sbin/alsactl: save_state:1595: No soundcards found... cat: /tmp/alsa-info.0OGIxVtKHL/alsactl.tmp: No such file or directory upload=true&script=true&cardinfo= !!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Tue May 3 05:14:19 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 15.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 15.10" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 15.10" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Latitude E7470 Product Version: !!Kernel Information !!------------------ Kernel release: 4.4.6-040406-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.0.29 Utilities version: 1.0.29 !!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 !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- !!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_usb_audio: index=-2 !!Loaded sound module options !!-------------------------- !!ALSA Device nodes !!----------------- crw-rw----+ 1 root audio 116, 1 May 3 14:50 /dev/snd/seq crw-rw----+ 1 root audio 116, 33 May 3 14:50 /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 pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv bnep binfmt_misc arc4 intel_rapl x86_pkg_temp_thermal dell_wmi intel_powerclamp sparse_keymap coretemp kvm_intel dell_laptop kvm uvcvideo dcdbas dell_smm_hwmon irqbypass iwlmvm videobuf2_vmalloc videobuf2_memops crct10dif_pclmul videobuf2_v4l2 crc32_pclmul videobuf2_core mac80211 v4l2_common videodev media aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd iwlwifi input_leds joydev rtsx_pci_ms serio_raw cfg80211 memstick shpchp hci_uart ip6t_REJECT nf_reject_ipv6 btbcm btqca nf_log_ipv6 btintel 8250_fintek bluetooth xt_hl ip6t_rt intel_lpss_acpi intel_lpss nf_conntrack_ipv6 nf_defrag_ipv6 int3403_thermal processor_thermal_device int340x_thermal_zone intel_soc_dts_iosf acpi_pad int3400_thermal mei_me acpi_als kfifo_buf dell_rbtn mei mac_hid ipt_REJECT acpi_thermal_rel industrialio nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack iptable_filter ip_tables x_tables parport_pc ppdev lp parport autofs4 hid_generic usbhid rtsx_pci_sdmmc i915 psmouse i2c_algo_bit e1000e drm_kms_helper syscopyarea ptp sysfillrect pps_core sysimgblt fb_sys_fops ahci rtsx_pci drm libahci wmi i2c_hid video pinctrl_sunrisepoint hid pinctrl_intel fjes !!ALSA/HDA dmesg !!------------------ grep: /proc/asound/cards: No such file or directory /usr/sbin/alsactl: save_state:1595: No soundcards found... cat: /tmp/alsa-info.0OGIxVtKHL/alsactl.tmp: No such file or directory