I have a Bluetooth USB dongle on a Windows 7 laptop. I did not install any Bluetooth drivers, so I assume that the device is using the Microsoft stack.
When the computer goes to sleep, the Bluetooth adapter stays on. I don't want Bluetooth devices to wake the computer, so I want sleep to turn off the dongle, but I can't find power management options for Bluetooth in the Control Panel and Device Manager.
I also have an issue where the computer doesn't reach full sleep mode. I'm hoping that turning Bluetooth off will solve that problem, too.
How can I turn off Bluetooth during sleep?