Sound Card Not Detected in Ubuntu 9.10? Fix It!

Normally the Audio device: ATI Technologies Inc RS780 Azalia controller and RS series break after an upgrade to karmic* This post is attached with a script, which will help to detect and active your sound card.{Assuming file saved as alsaconf} **sudo chmod a+x alsaconf sudo ./alsaconf** This will list you the sound cards in your machine and you can active them by selecting and hitting a enter, logout and login to not the difference. Note to Unmute from sound properties. Indeed this script is designed to fix almost all the distributions of GNU/Linux.Step 1 = > Check for GNU/Linux distributions For Ubuntu : cat /etc/debian_version Step 2 = > Select legacy support cards _The list of legacy cards : opl3sa2 cs4236 cs4232 cs4231 es18xx es1688 sb16 sb8Step 3 = > probe legacy ISA cards** Based on the input from step 2 Step 4 = > Update drivers, remove old and test _Now ALSA is ready to use.For adjustment of volumes, use your favorite mixer.Have a lot of fun!__**