I have no sound card in my pc will usb external 3d 7.1 channel audio sound card adapter give me sound

himnextdoor

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Oct 26, 2013
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Yes.

If you install a USB device and connect it you will be able to set it as default is the 'Sound' selection in Control Panel.

Then you can browse the net with sound piped to your external sound device which will probably double as a decent audio interface if you are into recording music, for example.