I got carried away by the few good reviews, buying this Bluetooth Adapter. Here's are there problems in Windows 8. The automatically installed driver of Windows 8 is only rudimentary. The supplied driver does not Rich taken. What I wanted with the adapter? I wanted to play audio from my Galaxy SII on my PC. Unfortunately, there is nothing under Windows 8. With another stick, the Delock Bluetooth 4.0 adapter, which goes smoothly after installing the latest Broadcom software. Unfortunately, for this stick here no current software directly from chipmaker available. What does not work, has also earned a bad review. So back in order and even ordered a Delock that I use already for another computer