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I've installed Ubuntu 10.04 on a Satellite L35-SP1011 and there's no sound.

Actually I have many video problems cause I had to disable effect because when it had effect activated, laptop got frozen many times.

I saw this problem but in older Ubuntu versions and tried some fixes without success. Any idea on how to solve my audio and video problems?

I've tried these instructions without success. My video card is a ATI Express 200M.

lspci output

00:14.2 Audio device: ATI Technologies Inc IXP SB4x0 High Definition Audio Controller (rev 01)
00:14.3 ISA bridge: ATI Technologies Inc IXP SB400 PCI-ISA Bridge (rev 80)
00:14.4 PCI bridge: ATI Technologies Inc IXP SB400 PCI-PCI Bridge (rev 80)
01:05.0 VGA compatible controller: ATI Technologies Inc RC410 [Radeon Xpress 200M]

complete lspci output at

I have solved this by editing /etc/modprobe/alsa-base.conf in Ubuntu 10.10 and added

options snd-hda-intel model=asus

Now I'm working on video, I added xorg-edgers ppa, updated and upgraded without big difference... it's working better but without transparency.

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lspci output: – Diego Garcia Nov 1 '10 at 22:41
always add more info to your question so it doesn't get lost in a comment, thanks! – Jorge Castro Nov 1 '10 at 23:29
sorry i don't know how to edit my initial post. But thanks for the edit. – Diego Garcia Nov 2 '10 at 1:05

(Solution proposed by OP on the question body seems to work)

Edit /etc/modprobe/alsa-base.conf with your favorite text editor and add the following line to it so that the correct sound module is loaded:

options snd-hda-intel model=asus

After this your sound card should start working.

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