A Bluetooth dongle is an external Bluetooth device used to enable your PC's Bluetooth connection. Many Bluetooth dongles come without installation disks since the software is preprogrammed into the actual USB stick. These Bluetooth dongles are very useful on netbooks that don't have Bluetooth connection, since netbooks have no CD-ROM drives.
Turn on your PC. Insert the USB Bluetooth dongle into the USB port on your desktop tower, or the USB ports located on the perimeter of your laptop.
Wait for the program to auto run. Once you connect your dongle, the driver program should launch. Follow the onscreen prompts to install the dongle. A dialogue box should open that says "Installing Drivers" from the taskbar. Allow the driver to install completely before closing the box.
Unplug the dongle and restart your PC. Once the PC has been switched on, insert the dongle.
Double-click "My Bluetooth Places." This is the Bluetooth icon located in your taskbar, and it should launch the "Initial Bluetooth Configuration Wizard." Click "Next" on the first screen. Next, type in the name of your computer and select your computer type from the drop-down menu, then click "Next."
Click "Skip" on the onscreen prompts, then finish.
Turn on your external Bluetooth device.
Double-click "My Bluetooth Places." Select "Find Bluetooth Devices." The name your Bluetooth device should display in the next window. Right click the icon for your Bluetooth device, and scroll down to "Pair Device."
Enter the Bluetooth pin code for your external device in the "Bluetooth Pin Code Request" pop-up window. Then click "OK." The default pin code is normally "0000" or "12345." You can find your pin code in your user manual. If you are pairing a cell phone to your PC, you will have to enter the same pin code on your cell phone to establish the Bluetooth connection.
When you are not using your Bluetooth, turn your external device on "Hidden." This will keep other Bluetooth users from discovering your device and hacking into it. When sending files by Bluetooth from your phone to your PC, right click the file and highlight "Send To," then "Bluetooth Device."