I'm using a Sades Model SA-901, it has worked perfectly fine until i switched to Windows 10. When i open Play Back Devices and try to set my headphones as the Default Device, the button is pressed but nothing happens. It gives me the option, but it doesn't do anything, for both sound and microphone. I have updated to the Windows 10 headphone drivers and it did work for a while when i first got windows 10. Please help if possible.