So I decided to install another video driver for Nvidia in "Additional Drivers".Īfter installing "NVIDIA binary driver - version 346.59 from nvidia-346 (proprietary, tested)" when starting Ubuntu me the following message: ACPI PPC Probe failed.Īnd I still do not detect my sound card HDMI. Sound cards recognized by ALSA, and activated: Results: Sound cards recognized by the system:Ġ0:1b.0 Audio device : Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05) *' -e '\\]' | grep -color=none -F "$line" done echo "Sound cards recognized by ALSA, and activated:" lspci -nn | grep '\\]' | while read line do lspci -nnk | grep -A 3 '\\]' | grep -e 'Kernel drivers in use. ( Source).Ĭommands: echo "Sound cards recognized by the system:" lspci -nn | grep -color=none '\\]' echo "Sound cards recognized by ALSA:" lspci -nn | grep '\\]' | while read line do lspci -nnk | grep -A 3 '\\]' | grep -e 'Kernel modules. I try to detect my sound card hdmi with the following commands but still without success.
Sudo apt-get install oem-audio-hda-daily-dkms sudo add-apt-repository ppa:ubuntu-audio-dev/alsa-daily I try installing sound drivers using the following commands but still without success. Tarjeta 0: PCH, dispositivo 0: ALC269VB Analog Results: **** Lista de PLAYBACK dispositivos hardware **** Mainly, the sound only heard in the computer and not on TV, I have no problems with the video, it works correctly.
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