View Full Version : [ubuntu] i lost my sound

November 18th, 2008, 07:54 PM
hi all.

i am new on linux. i have a laptop and i installed ubuntu 8.10 from alternate cd.

i have realtek high definition audio card. i could not use my headphone with it. so i tried to install a realtek driver. after installing the driver the sound is gone. now i have no sound on laptop speakers or any device. the sound manager is not working.

sound card: realtek

i wanted to remove all sound drivers and install the original alsa driver but i couldn't.

if anyone knows the install default alsa driver and remove all others, please help me.

at least i wanna hear a sound.

thanks for your help.