Rew not recognizing avr

[jedel38]

Helllo , when I enter into preferences under soundcard, I want to change output device to my marantz sr6012. The only option in the drop down is default device, primary sound driver, speaker (minidsp 2x4hd) , or speaker (2 high definition audio device) . No Option for my marantz. I've unplug/ plug back in, try different hdmi ports, shutdown and restarted with no luck.
Any idea on how to get rew to Recognize my receiver

 

[AudiocRaver]

You might need to enter the Windows Sound Settings > Sound Control Panel > Playback, select the HDMI AVR input (be sure it is enabled), set as default Playback device, and set it up for surround (R-click on it, follow the prompts)