On 10.10 Ubuntu with Lenovo l512 same issue microphone mute button doesnt work, LEDs in sound and microphone mute button doesnt work.
But i found funny thing. After reboot from W7 where i mute sound LED in button still lights even in Ubuntu, but now i cant turn that LED off. -- Thinkpad T400s, T410s, T410, & T510 microphone mute button does not work https://bugs.launchpad.net/bugs/408903 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