Win7 system connected to the millet Bluetooth headset prompts "peripheral equipment is not successful" how to do

            1. Turn on the Bluetooth of the computer and pair the Bluetooth device;
2. After the pairing is successful, you can find it in the device. However, the pairing process may indicate that the peripheral device installation is unsuccessful;
3, at this time we have to install the ATHEROS Bluetooth device driver;
4, install ATHEROS Bluetooth device driver is very simple, a little computer-based is no problem . The intelligent installation is successful in the next step;
5, right click on the icon of the Bluetooth headset device, advanced operation, open the connection window, click the combo, connect the headset and then it can be used normally.