Assign applications to multiple sound devices

[Forgotten]

Hello.
Sometimes I watch movies using HDMI output from my computer. When I connect the HDMI cable windows also discovers new sound device. I want to redirect some of outputs to the television so I can use its speakers.
For now, what I do is that I disable the internal sound card and system automatically uses HDMI then.
Thank you for any help

 

[fireberd]

In many systems, when you plug an HDMI cable into the PC Windows will automatically set the HDMI as the Default audio playback device. If Windows is detecting a new device it suggests the Video drivers (usually where the HDMI audio is generated) may not be the correct driver.