Thread: No sound in 11.04

i used hdmi cable display computer through television, , ever since sound doesn't work through hdmi or without it. can't sound @ now. here output lspci -v | less

code:

00:00.0 host bridge: intel corporation mobile 4 series chipset memory controller hub (rev 07)         subsystem: toshiba america info systems device ff1e         flags: bus master, fast devsel, latency 0         capabilities: <access denied>  00:01.0 pci bridge: intel corporation mobile 4 series chipset pci express graphics port (rev 07) (prog-if 00 [normal decode])         flags: bus master, fast devsel, latency 0         bus: primary=00, secondary=01, subordinate=01, sec-latency=0         i/o behind bridge: 00007000-00007fff         memory behind bridge: d2000000-d30fffff         prefetchable memory behind bridge: 00000000c0000000-00000000d1ffffff         capabilities: <access denied>         kernel driver in use: pcieport         kernel modules: shpchp  00:1a.0 usb controller: intel corporation 82801i (ich9 family) usb uhci controller #4 (rev 03) (prog-if 00 [uhci])         subsystem: toshiba america info systems device ff1e         flags: bus master, medium devsel, latency 0, irq 16

here screen of sound preferences hardware selection, none work.



dummy output (stereo) available on output tab. please let me know if there other info needed. checked through sound troubleshooting , nothing helped. thank whoever can me out, started after upgrading natty.

edit: forgot say, tried complete reinstall 11.04 , 10.10 , still didn't work.

up, still no good.

Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Multimedia Software [ubuntu] No sound in 11.04

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