PC HDMI Sound has front and back Speakers Reversed when Set to 5.1 Surround

[carrierefamily]

I am driving my TV with a receiver... roku xbox bluray and now ii added a new pc.

The PC iss connected to the receiver via HDMI which delivers audio and video from the pc.

The speaker wiring is fine, works whenever any other device is slected on the receivver. But when I use the realtek hd audio manager on the PC with 5.1 Surround the front and back speakers are reversed FL sound comes out RL... FR sound comes out RR etc.

Running Windows 10 on an Acer PC:

http/www.microcenter.com/product/463493/Aspire_ATC-710-UR61_Desktop_Computer

Thooughts?

Thanks
Al

 

[jsmithepa]

99% PC. Driver or configuration don't know.

I pontificate: Always use driver from Mobo's vendor, not Microsoft.