Aoxx

I have tried other USB ports. After a while the LED light on the adapter stays solid white while the headset indicator still blinks rapidly.

I just recently bought a HS75 headset and Xbox Wireless Adapter for Windows 10. I pressed once on the Adapter so that the light is blinking slowly. I pressed and hold 10 seconds on the HS75 so that it blinks rapidly. The headset doesn't pair with the PC. I checked in Device Manager and I see the adapter under Network adapters. I also tried Adding an Xbox Device from Settings and it couldn't find as well.