The LENOVO ThinkPad T420 (4180FL6) is a durable and high-performance business laptop designed for professionals who need reliability and productivity on the go. Featuring a 14-inch display, Intel Core i5 processor, and robust build quality, the T420 offers solid performance for multitasking, office applications, and light multimedia use. Its full-sized keyboard, long battery life, and business-friendly features like enhanced security options and a variety of connectivity ports make it an excellent choice for both work and travel. The T420 is built to withstand the demands of everyday business tasks while providing a comfortable user experience.
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 20672 SmartAudio HD
8.32.43.0
2012-08-08
34.61 MB
VISTA, WIN7, WIN8/64bits
Conexant 20672 SmartAudio HD
8.32.43.0
2012-08-08
4.86 MB
VISTA, WIN7, WIN8/64bits
Conexant 20672 SmartAudio HD
Others
8.32.43.0
2012-08-08
34.83 MB
VISTA, WIN7, WIN8/64bits
Conexant 20672 SmartAudio HD
8.32.43.0
2012-08-08
34.61 MB
VISTA, WIN7, WIN8/64bits
Conexant 20672 SmartAudio HD
8.32.23.5
2012-06-05
23.9 MB
VISTA, WIN7, WIN8/64bits
Conexant 20672 SmartAudio HD
8.32.23.5
2012-06-05
3.04 MB
VISTA, WIN7, WIN8, WIN81, WIN10, WIN11/64bits
Conexant 20672 SmartAudio HD
8.32.23.5
2012-06-05
25.59 MB
VISTA, WIN7, WIN8/64bits
Conexant 20672 SmartAudio HD
8.32.23.5
2012-06-05
25.6 MB
VISTA, WIN7, WIN8/64bits
Conexant 20672 SmartAudio HD
8.32.23.5
2012-06-05
25.59 MB
VISTA, WIN7, WIN8/64bits
Conexant 20672 SmartAudio HD
Others
8.32.23.5
2012-06-05
4.51 MB
VISTA, WIN7, WIN8/64bits
Conexant 20672 SmartAudio HD
8.32.23.2
2011-10-03
25.66 MB
VISTA, WIN7/64bits
Conexant 20672 SmartAudio HD
8.32.23.2
2011-10-03
3.04 MB
VISTA, WIN7/64bits
Conexant 20672 SmartAudio HD
Others
8.32.23.0
2011-02-09
44.14 MB
VISTA, WIN7, WIN8, WIN81, WIN10, WIN11/64bits