configuring bluetooth shield v1.2 to pc using arduino uno

Am facing a problem in configuring Bluetooth shield v1.2 that is attached to arduino uno to pc
what i want is to send and receive IR codes to and from web server.
The process goes as following:
Phase 1: Receiving
The shield will send a file from the arduino to the paired laptop

Phase 2: Transmitting
The shield will receive file from the paired laptop to the arduino.
Current issues i can't pair the shield to with windows 7. i can't even detect it.
How to configure it??!!

All ideas are highly appreciated