My laptop runs win 8.1, with an ASUS bluetooth dongle.

[Duraque]

How do I send music to the bluetooth dongle on my laptop for playback on a bluetooth speaker?

Thanks

Mr. Ignoramus himself.

 

[Titillating]

http/www.howtogeek.com/201004/the-htg-guide-to-adding-bluetooth-to-your-computer/

That's a simple little how-to I scrounged up. Basically, you pair your speakers to your laptop, the same way you would with any other Bluetooth device. Speakers are then able to pick up and transmit whatever audio is being played on your laptop.