I had exactly the same problem (Samsung, HDA ATI SB, Realtek ALC262, microphone not working) and the same solution (worked after reboot). I suppose there are more people struggling with this problem (e.g. http://ubuntuforums.org/showthread.php?p=9245616). HOW did you figure it out? Thanks a lot!
I had exactly the same problem (Samsung, HDA ATI SB, Realtek ALC262, microphone not working) and the same solution (worked after reboot). I suppose there are more people struggling with this problem (e.g. http:// ubuntuforums. org/showthread. php?p=9245616). HOW did you figure it out? Thanks a lot!