[opensuse] Without sound after 10.2 update

Hi all and thank you very much. Excuse me for my bad English. After the last system update (10.2) I have lost sound. I don't know how to recover it. What are the first test I must do and where should I start to search for the solution? I just dont know where to find nor how sound system is configured in Linux. Any quick reference on web? -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org