Jean-Paul : After installing linux-backports-modules, could you try to edit this file : sudo gedit /etc/modprobe.d/alsa-base and modify the following line : options snd-hda-intel so that it looks like : options snd-hda-intel model=acer the reboot and test if sound works.
If it doesn't work, repeat the preceding procedure with "model=toshiba" and "model=3stack" ** Summary changed: - {Gutsy beta] No sound whatsoever on znote 6625WD + {Gutsy beta] No sound whatsoever on znote 6625WD (HDA intel Realtek ALC268 codec) -- {Gutsy beta] No sound whatsoever on znote 6625WD (HDA intel Realtek ALC268 codec) https://bugs.launchpad.net/bugs/149183 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs