Missing Bluetooth in Device Manager

[chihumela]

I have just bought a Dell Stufio XPS 1452 and it has 64 bit Windows proffessional, I can't my bluetooth in Device manager, I have checked my BIOS and the internal bluetooth is enabled and the bluetooth service is started . Will be glade if someone can assist

 

[Gandalf]

http://www.windowsnetworking.com/articles_tutorials/Adding-Bluetooth-Devices-Windows-7.html