Comment 10 for bug 1037763

lindis (gross6) wrote :

Open Terminal

write this command:

sudo gedit /etc/apt/source.list

this command open program gedit: now you can modify the file source.list
add to the file the lines:

deb precise-yanshui public
deb-src precise-yanshui public

save the file

back to terminal write command:

sudo apt-get update

then write:

sudo apt-get install alsa-hda-realtek-patched-dkms

then write:

sudo reboot

you have done!