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‎05-04-2025 12:26 AM

HP Recommended
Product: HP EliteBook 840 G5 Notebook PC
Operating System: Microsoft Windows 11

Hi,

I am looking for a driver update for conexiant ISS Audio driver for Win11 24H2.

My OS is Win11 prof 23H2 6.3.22631.5262

Conexant ISST Audio ver 9.0.278.150 is blocking Update to Win11 24H2.

All Updates installed from MS und HP Support pages.

 

Thank you for any help

Antennus

 

Reply
1 REPLY 1

‎05-07-2025 06:22 AM

HP Recommended

Conexant has not provided the latest drivers for Windows 11 for a long time (can be seen in the Microsoft Update Catalog)

Screenshot 2025-05-07 162005.png

Therefore, Conexant audio drivers currently only rely on laptop manufacturers, whether it's Dell or HP (which still often uses Conexant).

Screenshot 2025-05-07 191658.png

 

Conexant audio driver for your laptop, just use sp140283.
If it is no longer compatible, you can consider using Windows' own built-in audio driver.

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