Ubuntu och bluetooth

Hejsan.
Jag får tusan inte igång bluetooth på min HP NX7400 laptop.

dmsn@lappen:~$ dmesg |grep Bluetooth
[ 37.680682] Bluetooth: Core ver 2.10
[ 37.680799] Bluetooth: HCI device and connection manager initialized
[ 37.680803] Bluetooth: HCI socket layer initialized
[ 37.689910] Bluetooth: L2CAP ver 2.8
[ 37.689914] Bluetooth: L2CAP socket layer initialized
[ 37.696950] Bluetooth: RFCOMM socket layer initialized
[ 37.697120] Bluetooth: RFCOMM TTY layer initialized
[ 37.697122] Bluetooth: RFCOMM ver 1.8
dmsn@lappen:~$

dmsn@lappen:~$ hcitool scan
Device is not available: No such device
dmsn@lappen:~$

Vet ni vad felet kan vara tro??

Tack