I had no sound, but upgrading ALSA helped me. Everything is recognized and works now. I followed the guide below:https://wiki.ubuntu.com/Audio/UpgradingAlsa/DKMSI installed Linux Mint 17.3 yesterday and everything worked fine, except for the sound. I looked up various forums, but no solution worked. When I open any mixer, it does show me HDMI output, but my headphones and my speakers are not recognized.Any help is appreciated and of course I will post any required information down below:lspci:00:00.0 Host bridge: Intel Corporation Sky Lake Host Bridge/DRAM Registers (rev 07)00:01.0 PCI bridge: Intel Corporation Sky Lake PCIe Controller (x16) (rev 07)00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31)00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31)00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31)00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA controller [AHCI mode] (rev 31)00:1b.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Root Port #19 (rev f1)00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #3 (rev f1)00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1)00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31)00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31)00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31)00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31)00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (2) I219-V (rev 31)01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Tonga PRO [Radeon R9 285/380] (rev f1)01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Device aad803:00.0 Network controller: Qualcomm Atheros AR9287 Wireless Network Adapter (PCI-Express) (rev 01)
SOLVED! No sound - output devices are not listed - Linux Mint 17.3
linux mint;audio