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
5.10.0.6330
2011-03-17
29.38 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
5.10.0.6330
2011-03-17
29.38 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
5.10.0.6330
2011-03-17
29.01 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
5.10.0.6330
2011-03-17
29.18 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
5.10.0.6324
2011-01-25
28.15 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
6.10.0.6314
2010-11-28
21.89 MB
2K, XP, 2K3, VISTA, WIN7/32bits
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
5.10.0.6292
2010-07-22
25.19 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
5.10.0.6292
2010-07-22
25.55 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
6.10.0.6272
2010-02-26
31.81 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
6.10.0.6272
2010-02-26
32.51 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
6.10.0.6269
2010-02-01
16.17 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
6.10.0.6267
2010-01-21
16.09 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
6.10.0.6267
2010-01-21
16.61 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
6.10.0.6267
2010-01-21
16.09 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
6.10.0.6267
2010-01-21
16.73 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
6.10.0.6255
2009-11-06
16.03 MB
2K, XP, 2K3, VISTA, WIN7/32bits
IDT High Definition Audio CODEC
6.10.0.6233
2009-08-26
15.9 MB
2K, XP, 2K3, VISTA, WIN7/32bits