Sumit, thank you for taking the time to report this bug. To help us diagnose your problem. Could you please run the following command from the Terminal program: apport-collect -p alsa-base 484935
This will help to collect additional information. Follow all instructions that the program gives you. -- sound card issues with Dell 1555 https://bugs.launchpad.net/bugs/484935 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs