Okay, i get confirmation by intel that the card is a MOW1 that is hardware crippled to 11 channel (US only). For europe there is a MOW2 model available. Bought the wrong card, the bug can be closed. Thank for your help.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1188400 Title: Wifi channels 12 and 13 unusable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1188400/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
