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Question

HDMI hookup streaming from pc to t v

Oct 15, 2011 8:49AM PDT

The problem that has turned up after hooking the two items up for streaming no volume is coming from the t v anymore. Always before I would hookup the HDMI cable to my computer and it would automatically adjust and what ever was showing on the pc screen same thing on the t v. It works I have done it before many times. But the last time I did everything the same except the volume comes from the pc only. before the volume would automatically mute from pc speaker and then be functioning for sound from t v speakers. What happened? I didn't change anything that i'm aware of. Is there a setting to check on my computer? WIN 7. laptop. I'm really curious about what happened. Thanks

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