Lost Audio since 4.4 upgrade

[Nepal - google]

On Saturday 13 Feb 2010 16:14:24 Tom Bell wrote:
> nepal wrote:
> > On Friday 12 Feb 2010 08:04:42 nepal wrote:
> >> What needs to run for that icon to appear? and is that what I
> >> need to  do to get sound back?
> >> 
> >> And I'm sending this quick hopefully as my desktop has just
> >> frozen.
> >> 
> >> nepal.
> > 
> > OK, I'm going to hold back on this for a while, I rebooted, sound
> > now works. I've just been notified there are a lot more updates
> > available again.
> > 
> > Hopefully this will all be resolved reasonably soon.
> > 
> > nepal.
> 
> I had much the same problems with my recent upgrade.
> When I rebooted I had no sound and tried everything
> I could to get it back.  Finally, I just rebooted a second
> time and all is right with the world.
> Good luck!
> 
> Tom
Hi Tom,

yeh, there was another update today and again it broke my desktop, but 
a simple reboot once again has returned full working order apparently. 
Although I do have a couple of bugs related to nvidia and 3d graphics 
and I've stopped using desktop effects for being too troublesome, they 
don't play nice with others....

oh, and I have to find now where the setting is that has been changed 
and makes a power save operation by blanking my screen, grrrrrrrh!
Hopefully that was it it Power Mgmt, Edit Profiles, Screen, Enable 
display power mgmt.

bumpy ride at the moment.

nepal.