The Windows XP operating system allows file transferring through Bluetooth to and from the computer system to a mobile device. The free utility that comes with the Windows XP operating system can be accessed with the fsquirt command. The command opens an utility that allows users to select the files and send it to the chosen remote device. For faster operations, the mobile device can be paired with the computer so that authentication and authorization procedures are not required for every Bluetooth file transfer. The utility can detect automatically if the Bluetooth of the computer is enabled or not when transferring files via Bluetooth.