Bt118 - Wireless Dongle Driver Upd _hot_
Using the Windows Device Manager is the safest and most efficient method, especially if the dongle is partially working. Insert the BT118 dongle Go to product viewer dialog for this item. into a USB port on your computer.
Many BT118 dongles ship with a tiny CD. These CDs often contain outdated but functional drivers. However, you can extract and force-update the .inf file: bt118 wireless dongle driver upd