Your computer's Bluetooth might be turned off ... At the top of the Bluetooth & other devices page, you should see a switch for Bluetooth. To turn it on, just click to slide it to the right.

The just-announced Ultimate 2C Bluetooth Switch Controller looks to be no exception. Our expectations are high since the excellent Ultimate 2C for PC and Android already debuted this summer.

Luckily, you can project your computer's audio to any Bluetooth-enabled speaker using ... On some speakers, this can be accomplished by flipping a switch, while others may require a few more ...