Conexant Smart Audio HD 20671 not working with 2.1 speakers on my e220s

Hi All,
Having problems with getting good sound using external 2.1 speakers plugged into the headphone jack.
The issue is that I do not have any external speaker options available to me, either through Windows Speaker settings, or through the Conexant SmartAudio HD program.
On Windows Speaker Configuration I only get "left and right" speaker options, the "Surround Speakers" check box is greyed out, so not an option .
On the SmartAudio HD program , I do not have the Smart EQ / 3D Settings or Speaker Setup icons at the bottom. In the Help menu, it indicates that I should (?)
Using driver version 8.32.27.50
I've updated the driver from the Lenovo site, still no 2.1 speaker options.
Thank you in advance for your assistance,
David

Just set the audio to output stereo to full range speakers: go to configuration screen, select "show small/big icons", tap on the "audio" or "sound" icon. In the new screen that pops up, select "speakers" (that conexant device) and click "configure". Click next and you'll see an option to select "full range speakers", and select the front ones. Click next again and save the settings.
In that same audio tab, select preferences of the conexant device. In the new tab that opens, go to the 3D headphone setting and turn it off.
If you wish, you can also turn off the Dolby settings, they don't improve anything.

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Conexant Smart Audio HD 20671 not working with 2.1 speakers on my e220s

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