The HP Compaq NC6400 is a reliable, business-class laptop designed for professionals who need a balance of performance and portability. Featuring a 14.1-inch display, Intel Core processor, and robust security features, the NC6400 delivers efficient performance for everyday office tasks, including word processing, web browsing, and communication. With its durable build, comfortable keyboard, and solid battery life, the NC6400 is ideal for those who need a dependable laptop for work on the go, offering a solid mix of value and functionality.
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 .
Agere Systems HDA Modem
Others
2.2.89.3
2008-11-11
4.97 MB
XP, VISTA, WIN7, WIN8, WIN81, WIN10, WIN11/64bits
Agere Systems HDA Modem
Others
2.2.89.3
2008-11-11
4.25 MB
XP, VISTA, WIN7, WIN8, WIN81, WIN10, WIN11/64bits
Agere Systems HDA Modem
Others
2.2.89.3
2008-11-11
4.97 MB
XP, VISTA, WIN7, WIN8, WIN81, WIN10, WIN11/64bits
Agere Systems HDA Modem
Others
2.2.89.3
2008-11-11
3.41 MB
XP, VISTA, WIN7, WIN8, WIN81, WIN10, WIN11/64bits
Agere Systems HDA Modem
2.2.89.3
2008-11-11
401.63 MB
XP, VISTA, WIN7, WIN8, WIN10, WIN11/64bits
Agere Systems HDA Modem
Others
2.2.89.3
2008-11-11
3.77 MB
XP, VISTA, WIN7, WIN8, WIN10, WIN11/64bits
Agere Systems HDA Modem
Others
2.2.89.3
2008-11-11
3.66 MB
XP, VISTA, WIN7, WIN8, WIN10, WIN11/64bits
Agere Systems HDA Modem
Others
2.2.89.3
2008-11-11
10.73 MB
XP, VISTA, WIN7, WIN8, WIN10, WIN11/64bits
Agere Systems HDA Modem
Others
2.2.89.3
2008-11-11
401.63 MB
XP, VISTA, WIN7, WIN8, WIN10, WIN11/64bits
Agere Systems HDA Modem
Others
2.2.89.3
2008-11-11
3.87 MB
XP, VISTA, WIN7, WIN8, WIN81, WIN10, WIN11/64bits
Agere Systems HDA Modem
2.1.81
2007-08-23
12.7 MB
XP, VISTA, WIN7, WIN8, WIN10, WIN11/64bits