The old and insurmountable compatibility issues between hardware and Linux systems seem outdated, the new distro make available more support devices are connected to the park today and install the Penguin on your machine becomes easier.
The problems, however, still captain, one of the most common example is that related to malfunctioning of the sound card, it happens every now and suddenly the audio on Linux no longer work for no apparent reason.
Fortunately, the procedure necessary for the restoration-is quite simple; take the example of Ubuntu, the first step will be to obtain the list of available audio media:
<span onmouseover="_tipon(this)" onmouseout="_tipoff()"><span class="google-src-text" style="direction: ltr; text-align: left;">asoundconf list</span> asoundconf list</span>
Detected the sound card you can run the mixer:
<span onmouseover="_tipon(this)" onmouseout="_tipoff()"><span class="google-src-text" style="direction: ltr; text-align: left;">sudo alsamixer -c nome_scheda</span> sudo alsamixer-c nome_scheda</span>
Then will proceed with setting the default sound card like device:
<span onmouseover="_tipon(this)" onmouseout="_tipoff()"><span class="google-src-text" style="direction: ltr; text-align: left;">sudo asoundconf set-default-card nome_scheda</span> sudo asoundconf set-default-card nome_scheda</span>
<span onmouseover="_tipon(this)" onmouseout="_tipoff()"><span class="google-src-text" style="direction: ltr; text-align: left;">sudo alsactl store</span> sudo alsactl store</span>
<span onmouseover="_tipon(this)" onmouseout="_tipoff()"><span class="google-src-text" style="direction: ltr; text-align: left;">sudo /etc/init.d/alsa-utils restart</span> sudo / etc / init.d / alsa-utils restart</span>
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