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
6.10.0.6330
2011-03-17
31.66 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
IDT High Definition Audio CODEC
6.10.0.6304
2010-10-14
26.81 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
Others
6.10.0.6304
2010-10-14
6.69 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
6.10.0.6296
2010-08-18
30.72 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
6.10.0.6296
2010-08-18
17.7 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
Others
5.10.0.6284
2010-05-14
3.03 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
5.10.0.6284
2010-05-14
12.65 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
Others
5.10.0.6284
2010-05-14
10.4 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
Others
6.10.0.6274
2010-03-09
15.75 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
6.10.0.6274
2010-03-09
15.77 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
5.10.0.6264
2010-01-05
12.91 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
6.10.0.6263
2009-12-14
15.47 MB
2K, XP, 2K3, VISTA, WIN7, WIN8, WIN81, WIN10/32bits
IDT High Definition Audio CODEC
5.10.0.6261
2009-12-03
12.62 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
6.10.0.6259
2009-11-27
15.19 MB
2K, XP, 2K3, VISTA, WIN7/32bits