On Thu, 2011-05-26 at 00:49 -0500, Manuel Escudero wrote: > it doesn't matter wich device I choose as output, the PC simple don't > mute one or another and my headphones and speakers sound at the same > time, I recall, on one sound card, going through the preference available in the volume controls, and finding a "detect headphones" switch. When enabled, that sound card would notice when headphones were plugged in. That was on a (much) older Fedora release, but it's probably still something to look for. -- [tim@localhost ~]$ uname -r 2.6.27.25-78.2.56.fc9.i686 Don't send private replies to my address, the mailbox is ignored. I read messages from the public lists. -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines