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placas de som Acer Incorporated [ALI] Tiger Lake-LP Smart Sound Technology Audio Controller
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Modelo: Acer Incorporated [ALI] Tiger Lake-LP Smart Sound Technology Audio Controller(ID do modelo: 2450)
fabricante:
Acer Incorporated [ALI]
código VendorID:ProductID do dispositivo:
1025:158d
ano de comercialização:
2021
interface:
PCI-E
testado com:
Trisquel 10.0 Nabia
testado com o seguinte kernel livre:
6.8.0-90-generic
funciona com software livre?
sim
driver livre utilizado:
Descrição:
Tested with Trisquel 12 RC (Triskel)

Test date: 21 feb 2026. Kernel version 6.8.0-90-generic.

By default, sound device is not detected. Fix for Trisquel 12 ?: from terminal type 'sudo pluma /etc/modprobe.d/alsa.conf' then copy the line 'options snd-intel-dspcfg dsp_driver=1' then save, exit, reboot. Fix for Triskel 12: from terminal type 'kate /etc/modprobe.d/alsa.conf' then copy the line 'options snd-intel-dspcfg dsp_driver=1' then save as admin, exit, reboot.

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