Hi Mohegan, thanks for your suggestion, it works! So in conclusion at this time we have:
+ Solved bugs: 1) subwoofer and speakers now work using: options snd-hda-intel model=ref 2) clickpad can be fixed using Takashi Iwai patch 3) startup brightness can be solved using patch at https://bugzilla.kernel.org/show_bug.cgi?id=21212 - Problems to be solved 1) high pitch noise when the bluetooth is activated ** Bug watch added: Linux Kernel Bug Tracker #21212 http://bugzilla.kernel.org/show_bug.cgi?id=21212 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/613963 Title: Kubuntu on HP Envy 17 - 1010el -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs