Now I've done a test with loading UbuntuDDE 20.04 onto a flash drive to see what would happen with the sound. The Sound is working. Below is the output results
Linux ubuntudde 5.4.0-21-generic #25-Ubuntu SMP Sat Mar 28 13:10:28 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
Just upgraded from Bionic to Focal 20.04. My Toshiba Laptop has no sound. I've done my research to get my sound back. Nothing works. /www.linuxupris ing.com/ 2018/06/ fix-no- sound-dummy- output- issue-in. html
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Now I've done a test with loading UbuntuDDE 20.04 onto a flash drive to see what would happen with the sound. The Sound is working. Below is the output results
Linux ubuntudde 5.4.0-21-generic #25-Ubuntu SMP Sat Mar 28 13:10:28 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
[CODE]lsmod | grep snd_hda_intel codec_generic, snd_hda_ codec_conexant, snd_hda_ intel codec_generic, snd_hda_ codec_conexant, snd_hda_ intel,snd_ hda_codec intel,snd_ hda_codec, snd_hda_ core codec_generic, snd_seq, snd_hda_ codec_conexant, snd_seq_ device, snd_hwdep, snd_hda_ intel,snd_ hda_codec, snd_timer, snd_pcm, snd_rawmidi[ /CODE]
snd_hda_intel 49152 4
snd_intel_nhlt 20480 1 snd_hda_intel
snd_hda_codec 126976 3 snd_hda_
snd_hda_core 90112 4 snd_hda_
snd_pcm 106496 3 snd_hda_
snd 90112 18 snd_hda_
[CODE]lspci -nnk | grep -A2 Audio
00:1b.0 Audio device [0403]: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio [8086:3b56] (rev 05)
Subsystem: Toshiba Corporation 5 Series/3400 Series Chipset High Definition Audio [1179:ff1e]
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
Card: HDA Intel MID F1: Help │
│ Chip: Conexant CX20585 F2: System information │
│ View: F3:[Playback] F4: Capture F5: All F6: Select sound card │
│ Item: Master [dB gain: 0.00][/CODE]