audio problems in 10.10

[MR ZenWiz]

On Thu, Apr 7, 2011 at 8:40 AM, Jamie Paul Griffin <jamie at gnix.co.uk> wrote:
> just installed 10.10, allowed the system updates and now i've got no sound. in fact, i'm not even sure there was sound prior to the update.
>
> lspci -v | less shows:
>
> 00:1b.0 Audio device: Intel Corporation 82801JD/DO (ICH10 Family) HD Audio Controller (rev 02)
>        Subsystem: Lenovo Device 3048
>        Flags: bus master, fast devsel, latency 0, IRQ 45
>        Memory at fc520000 (64-bit, non-prefetchable) [size=16K]
>        Capabilities: <access denied>
>        Kernel driver in use: HDA Intel
>        Kernel modules: snd-hda-intel
>
> i'm wondering if there's a simple way to get it working, can anyone help me with this?
>
I strongly urge you to look back through the archives of this list -
this subject has been discussed at length many times.