I've lost my bluetooth in Sys. Prefs!. Bluetooth Assistant crashes

Somehow I lost my bluetooth capabilities! The icon is no longer in Sys. Prefs. The top bar shows that the bluetooth is Not Available. One minute it was working and the next, it was gone! I was working with an Apple Wireless Aluminum Keyboard and Wireless Mighty Mouse. Bluetooth Assistant doesn't work. I have reinstalled Snow Leopard 10.6 and built it back up to 10.6.8 but I don't know how to customize an install to get the Prefs back. Can anyone help?

jsattem wrote:
Thanks tjk, The hardware setting under Bluetooth says No Information Found!  Ugh!
Arf!
Normally, when hardware doesn't show up in System Profiler, it's a hardware issue. Try these in whichever order seems most convenient to you:
Perform an SMC Reset
Run Apple Hardware Test
Make an appointment at an Apple Store "genius" bar
Reinstall OS X (don't do an Erase and Install, as this will erase your entire HD)
Check the AirPort/Bluetooth card connections
Replace the AirPort/Bluetooth card

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