Dear All,

Recently i bought DELL inspiron 14 and made it as dual boot with Windows Vista and Ubuntu 9.04 and im facing a strange issue. I can hear sound Vista in headphone as well as speakers. But in case of ubuntu i can hear sound in headphone only and no speaker sound and the strange thing is that when i first boot windows and then boot ubuntu both the mic and speakers will work properly . But when i first boot ubuntu i can hear sound from the headphone only .

I followed some sound trouble shooting steps but no effect at all.Can anyone have any solution for this.