Why do i see many drivers ?
Below is a list of drivers that may be suitable for your device. With the different devices, they can have the same driver , it's because they all use the same chip manufacturer.
How to select driver?
If you are looking for an update , pickup the latest one. If your driver isn't working, use the driver having the same OEM with the your laptop/desktop brand name.
Watch this video to see how it works -
click here
Your driver is up to date - if you have a problem with your driver, you can try to re-install the old version as below .
Conexant CX20671 SmartAudio HD
4.130.0.62
2011-05-17
284.06 MB
VISTA, WIN7/64bits
Conexant SmartAudio HD
Others
3.91.0.0
2010-07-16
10.63 MB
XP, VISTA, WIN7/64bits
Conexant SmartAudio HD
3.91.0.0
2010-07-16
14.86 MB
XP, VISTA, WIN7/64bits
Conexant SmartAudio HD
3.91.0.0
2010-07-16
14.86 MB
XP, VISTA, WIN7/64bits
Conexant CX20671 SmartAudio HD
3.83.0.0
2010-03-31
14.52 MB
XP, VISTA, WIN7/64bits
Conexant CX20671 SmartAudio HD
4.111.0.62
2010-02-23
151.36 MB
VISTA, WIN7/64bits
Conexant CX20671 SmartAudio HD
4.111.0.62
2010-02-23
151.36 MB
VISTA, WIN7/64bits
Conexant CX20671 SmartAudio HD
4.111.0.62
2010-02-23
151.36 MB
VISTA, WIN7/64bits