Realtek HDA/UAD/Component Drivers

v6.0.9557.1 UAD HP driver {slightly older version} from Hewlett-Packard (posted 9/01/2023)
( sp148865 - release notes )
-for HP Elite Mini 600/800 G9, Pro Mini 400 G9 desktop pcs & HP Mini IP Conferencing PCs

v6.0.9556.1 UAD Lenovo + Intel HDASST driver from Lenovo (posted 9/05/2023)
( download here - release notes )

v6.0.9549.1 UAD Clevo + Intel HDASST driver from Clevo (posted 9/07/2023)

also

A-volute Nahimic AudioProcessingObject [APO4] 4.10.0 driver from MS Update (posted 9/03/2023)
{ direct cab download to A-volute APO4 driver - size 5.0Mb; need at least Win10 x64 build 17763 [v1809] to install & run}

edit 9/7

v6.0.9554.1 UAD drivers from MS Update (biostar 9554 posted 9/08/2023, all oem 9554 posted 9/11/2023)
www.catalog.update.microsoft.com/Search.aspx?q=6.0.9554.1

( direct cab download to 9554 biostar driver - size 11.5Mb)
( direct cab download to 9554 all oem driver - size 12.2Mb)

v6.0.9553.1 UAD drivers from MS Update (hp/inventec/taipei 9553 posted 8/25/2023, clevo 9553 posted 9/08/2023, weibu 9553 posted 9/11/2023, all oem 9553 posted 9/14/2023)
www.catalog.update.microsoft.com/Search.aspx?q=6.0.9553.1

( direct cab download to 9553 hp/inventec/taipei driver - size 11.8Mb)
( direct cab download to 9553 clevo driver - size 11.5Mb)
( direct cab download to 9553 weibu driver - size 11.5Mb)
( direct cab download to 9553 all oem driver - size 12.2Mb)

and

v6.0.9537.1 UAD All OEM driver from MS Update {older version, late release} (posted 9/08/2023)
www.catalog.update.microsoft.com/Search.aspx?q=6.0.9537.1

( direct cab download to 9537 all oem driver - size 12.1Mb)

edit 9/9
edit 2nd time 9/11 - added link to 9554 all oem driver
edit 3rd time 9/14 - added links to 9553 all oem & 9553 weibu drivers

Realtek Audio 6.0.9556.1 drivers from MS_Windows_11 Windows  Update  Only HP AUDIO driver  DOWNLOAD

From MSI_Driver_Utility_Installer: DriverVer=08/23/2023, 6.0.9567.1

Realtek_Audio_Driver_6.0.9567.1.zip

RealtekAPO_12_1097
RealtekHSA_305
RealtekService_636

Realtek Audio Control automatically downloaded version 1.46.305.0 from MS Store.
Manually update to latest available on MS server Store 1.46.306.0

Realtek Hardware Support Application Driver  11.0.6000.305  ( 22.08.2023)   "RealtekHSA"  DOWNLOAD