Hi anybody,

I have a strange problem with my Vostro 1520 Bluetooth. I turned it off from a  Bluetooth software and it's light is off.

Now, after I install new windows when I want to install it's driver show me the message that turn the Bluetooth on! Although, I turn the wifi switch in on position and the Wireless is on but still the Bluetooth's light is off..... So, I can't install the driver.

I install the software that I turned Bluetooth off and try to enable it again but it says that can't found the Bluetooth driver .

I said When I want to install Bluetooth driver;It says that turn on the Bluetooth. But, the switch is in On position.

The wireless works fine!

Please help me now i can't use My Bluetooth....