Realtek HDA/UAD/Component Drivers

v6.0.9818.1 UAD HP {NB/laptop} drivers + Intel HDASST driver + XPERI/DTS APO4x Core/RPC Service SWC drivers from Hewlett-Packard (posted 5/06/2025)
{ sp158113 - release notes }  { sp158115 - release notes }
-for HP Pavilion 16 inch Laptop and similar notebook/laptop PCs

The shareware driver updater "Driver Genius" shows these updated Realtek drivers:

Realtek Hardware Support Application Drivers
Driver date: 04/22/2025
Driver version: 11.0.6000.362

Realtek Audio Universal Service Drivers
Driver date: 04/22/2025
Driver version: 1.0.845.0

Note: the free app version only allows one driver update per day & none after 5 days.

And its correct, these versions are collected from several OEM releases, Driver Genius will report them in their DB... nothing unusual...
These ones are included in the latest MSI package, for example.

new Realtek UAD/DCH Asus drivers direct from the Asus web site:

v6.0.9818.1 UAD Asus {NB/laptop} Dirac Audio driver from ASUS (posted 4/11/2025)
-has only HDXSSTASUS.inf file

v6.0.9812.1 UAD Asus {NB/laptop} Dolby driver from ASUS (posted 4/07/2025)
-has HDXACPASUS.inf, HDXASUS.inf & HDXSSTASUS.inf files

also

Realtek Audio UAD 6.0.9815.1: (All OEM) - {cab download size 12.7Mb - posted evening 5/09/2025}
catalog.s.download.windowsupdate.com/c/m...ee1c4da6a17766a7.cab

and

DTS APO4x Core RPC Service 1.15.11.0 SoftwareComponent driver {cab download size 217kb}
catalog.s.download.windowsupdate.com/d/m...2442c56b3e64cc79.cab


edit 5/11 - added link to the DTS APO4x Core RPC Service 1.15.11.0 SWC driver from Microsoft
 

v6.0.9820.1 & 6.0.9823.1 UAD MSI {NB/laptop} drivers from Microstar International [MSI] (slightly older versions than the 6.0.9826.1 MSI driver release; both posted 5/09/2025)
6.0.9823.1 > { MSI download site 1 }  { MSI download site 2 }
6.0.9820.1 > { MSI download site 1 }  { MSI download site 2 }

also

A-volute Nahimic APO4 AudioProcessingObject 4.13.0.0 driver {cab download size 5.3Mb}
catalog.s.download.windowsupdate.com/d/m...3d3fc21bf29b6b4c.cab