Problems audio HDMI - Aspire V Nitro

Hi all:

I have a problem with my laptop Aspire V Nitro. I have a Sony amp that I use to listen to the radio and play music. I have 2 speakers and a subwoofer connected to the amplifier. When I play the radio on the amplifier or when I connect an HDMI android Tablet and play music, the speakers and subwoofer working great. When I connect my laptop via HDMI cable, only labour speakers, subwoofer is off. I tried to update the audio drivers, etc, etc, but without success.

¿Any idea what's wrong?

Thank you and best regards,


Right click on the speaker near the clock icon and the date, choose playback devices, click on HDMI and click on configure, you are able to put the 2.1?

If this is not the case, check on the options of the Intel VGA drivers.

I think HDMI is streaming a pure audio (stereo) 2.0 for the subwoofer is not involved, or you should check some settings of your amplifier to activate the subwoofer even without the active secondary channel streaming.

Please check if your Intel VGA driver is the latest available on the Acer support Web site:

Tags: Acer Laptops

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