I also have been experiencing a similar problem to above. I use a Dell Dimension 9150 desktop with a Dell bluetooth dongle and bluetooth keyboard and mouse. Everything worked fine in Jaunty. With Karmic, the keyboard and mouse works fine although I cannot get the bluetooth apps to work - no bluetooth adaptor found message.
rfkill list produces nothing. Device Manager states that the USB Bluetooth device in HID Proxy mode. hciconfig hci0 up returns Can't get device message. Any assistance is greatly appreciated. -- [Karmic Beta] Bluetooth is disabled. https://bugs.launchpad.net/bugs/447312 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