How do you send audio from m audio card to HDMI vidio card?

To send audio from an M-Audio sound card to an HDMI video card, you need to configure your computer's audio settings. First, connect both the M-Audio sound card and the HDMI video card to your computer. Then, go to the sound settings in your operating system, select the M-Audio card as the default playback device, and ensure that the HDMI output is set to receive audio. If necessary, you may also need to use audio routing software to direct the sound appropriately.