How to plug in bluetooth radio in windows 7

[sakthisri12]

Hello,
I'm using lenovo z570 series, I am unable to turn on bluetooth, I am getting error message as turn on the adapter or check whether the bluetooth is pluged in..please anybody help me in solving this..

 

[dodger46]

Open Device Manager ( 'Start' key in 'Device' Select Device Manager from Control Panel)
Do you see your Bluetooth Adapter under Network Adapters?

 

[sakthisri12]

Open Device Manager ( 'Start' key in 'Device' Select Device Manager from Control Panel)
Do you see your Bluetooth Adapter under Network Adapters?

No, I can't view Bluetooth Adapter under Ntwk Adapter..