software driver

[Ivan1173]

I look for High Definition audio driver for EliteBook 8770w, running on Windows 10 64bit

[Paul_Tikkanen]

The only suggestions I can offer would be to try the W10 IDT audio driver from a newer model notebook:

IDT High-Definition (HD) Audio Driver

6.10.6492.0

sp71886.exe

if that doesn't work try the W8.1 driver from your laptop's support page:

IDT High Definition (HD) Audio Driver 

sp63916.exe

[Ivan1173]

Hi Paul,

Thank you for the answer, but unfortunately none of the drivers were working, after installation no sound. I have to return to Microsoft default sound driver, which has sound, but very weak.

Have you any alternative solution to work out the conflict?

Regards,

Ivan Sugar

[Ivan1173]

Hi Paul,

I forgot to show details of HP 8770w audio hardware

Regards,

Ivan

[Paul_Tikkanen]

Hi, Ivan:

Sorry those drivers didn't improve the sound.

Unfortunately, I don't have any other suggestions for you to try and I believe that you will have to live with the low sound quality of the generic Microsoft driver.

The AMD audio device is the audio out for the HDMI port.

Regards,

Paul

[Ivan1173]

Hi Paul,

I am sorry to hear, that no solution to my audio driver problem, so I have to use default Microsoft driver.

Thank you for your help!

Regards,

Ivan Sugar

[Paul_Tikkanen]

You're very welcome, Ivan.