If you can find the specific chipset model of your dongle, you are often better off downloading a newer, official driver directly from Realtek or Broadcom's website. But if you are stuck, the ZIP file is a reliable—if old-school—lifeline.
If you've purchased an Advik Bluetooth dongle, you'll need to install the drivers on your computer to use it. The driver ZIP file contains the software that enables your computer to recognize and communicate with the dongle. advik bluetooth dongle driver zip
Because Advik manufactures several different models of Bluetooth dongles (using different chipset brands like Realtek, Broadcom, or Cambridge Silicon Radio), there isn't one single driver for all of them. If you can find the specific chipset model