!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Jan 24 09:04:57 UTC 2019 !!Linux Distribution !!------------------ Arch Linux \r (\l) NAME="Arch Linux" PRETTY_NAME="Arch Linux" ID=arch HOME_URL="https://www.archlinux.org/" DOCUMENTATION_URL="https://wiki.archlinux.org/" SUPPORT_URL="https://bbs.archlinux.org/" BUG_REPORT_URL="https://bugs.archlinux.org/" !!DMI Information !!--------------- Manufacturer: Microsoft Corporation Product Name: Virtual Machine Product Version: Hyper-V UEFI Release v4.0 Firmware Version: Hyper-V UEFI Release v4.0 Board Vendor: Microsoft Corporation Board Name: Virtual Machine !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0007:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/VMBUS:00/status 15 !!Kernel Information !!------------------ Kernel release: 4.20.3-arch1-1-ARCH Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.1.8 Utilities version: 1.1.8 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Jan 24 08:32 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 24 08:32 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:272: no soundcards found... ARECORD arecord: device_list:272: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module arc4 ecb md4 cmac nls_utf8 cifs ccm dns_resolver fscache cfg80211 rfkill 8021q garp mrp stp llc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel nls_iso8859_1 nls_cp437 vfat fat aes_x86_64 crypto_simd cryptd glue_helper intel_rapl_perf hv_netvsc evdev joydev hv_balloon hyperv_fb hv_utils mousedev ac battery pcspkr mac_hid ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 fscrypto sr_mod cdrom sd_mod hv_storvsc scsi_transport_fc serio_raw atkbd libps2 hid_generic scsi_mod hyperv_keyboard serio hid_hyperv hid crc32c_intel hv_vmbus !!ALSA/HDA dmesg !!-------------- [ 0.225903] ACPI: Added _OSI(Linux-Dell-Video) [ 0.225904] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.227303] ACPI: 1 ACPI AML tables successfully acquired and loaded