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 .
IDT High Definition Audio CODEC
Others
6.10.0.6295
2010-08-05
15.95 MB
XP, VISTA, WIN7/64bits
IDT High Definition Audio CODEC
Others
6.10.0.6295
2010-08-05
6.44 MB
XP, VISTA, WIN7/64bits
IDT High Definition Audio CODEC
5.10.0.6296
2010-08-05
13.53 MB
XP, VISTA, WIN7/64bits
IDT High Definition Audio CODEC
5.10.0.6277
2010-04-07
13.55 MB
XP, VISTA, WIN7/64bits
IDT High Definition Audio CODEC
6.10.0.6277
2010-04-07
15.92 MB
XP, VISTA, WIN7/64bits
IDT High Definition Audio CODEC
6.10.0.6264
2010-01-05
14.97 MB
XP, VISTA, WIN7/64bits
IDT High Definition Audio CODEC
5.10.0.6263
2009-12-14
13.06 MB
XP, VISTA, WIN7/64bits