Realtek HDA/UAD/Component Drivers

v6.0.9980.1 UAD Lenovo {NB/laptop} driver + Intel HDASST driver + Dolby APO/SWC drivers + Elevoc APO/SWC drivers from Lenovo (posted 6/17/2026)
{ download here - release notes }
-has HDXLVSST.inf file

Realtek SDCA XU Audio (Dynabook) driver with APO eXtension Driver 1.0.322.1 from  Dynabook (older version; quietly posted 2/05/2026)
-includes Realtek Audio Universal Service 1.0.949.0, Realtek HSA 11.0.6000.388 & Realtek APO2 {13.4769.2349.750} driver for Win11

DTS APO4x Driver V1.16.1.0 from Dynabook (includes DTS APO4x Core 1.16.4.0 + DTS APO4x Controller DLL 1.16.4.0 driver + DTS APO4x RPC Service 1.16.3.0 SWC driver + DTS Audio Processing HSA 1.10.7.0 driver + DTS Extension Dynabook 1.16.1.0 driver)

DTS APO4x Driver V1.15.14.0 from Dynabook (includes DTS APO4x Core 1.15.14.0 SWC driver + DTS APO4x RPC Service 1.15.16.0 SWC driver + DTS Audio Processing HSA 1.10.7.0 driver + DTS Extension Dynabook 1.15.11.0 driver)

also

one of my older posts recently edited to mention a few more 6.0.9995.1 HP driver packs released June 17
 

fikotr74 écrit:

HP NB & LAPTOP Realtek HD Audio  Drivers 6.0.9995.1   ( June 12, 2026 )

  sp173500  -  Release Notes  (12th/13th generation CPU)
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  sp173501  -  Release Notes    (13th generation CPU)

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  sp173503  -  Release Notes     (Core Ultra Series 3 / Core Series 3)

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sp173504  -  Release Notes     (Core Ultra Series 2)

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sp173505  -  Release Notes     (Core Ultra Series 2)

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sp173522  -  Release Notes     (Intel Core 5 320/ 7 350)

I already mentioned sp173522 here  (this old post was edited hours before you mentioned it)
But sp173500, sp173501, sp173503, sp173504 & sp173505 do include Realtek HSA driver 11.0.6000.396 to obtain the 
Realtek Audio Control v1.54.396.0 App from the MS store in which the RealtekHSA files were missing in some of the other 6.0.9995.1 HP driver packs.
sp173503 supersedes & replaces the HP 6.0.9974.1 sp173101 package so sp173101 is no longer needed
But sp173518 have the newest DTS APO4x drivers {1.16.5.0}

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for Dell users - Realtek HD Audio UAD 6.0.9954.2 drivers w/ Waves MaxxAudio (released early June 2026)
dl.dell.com/FOLDER14547458M/1/Realtek-Hi...4_6.0.9954.2_A87.EXE
dl.dell.com/FOLDER14519616M/1/Realtek-Hi...4_6.0.9954.2_A02.EXE
dl.dell.com/FOLDER14500407M/2/Realtek-Hi...4_6.0.9954.2_A82.EXE
dl.dell.com/FOLDER14547664M/1/Realtek-Hi...4_6.0.9954.2_A03.EXE
dl.dell.com/FOLDER14500417M/2/Realtek-Hi...4_6.0.9954.2_A82.EXE
dl.dell.com/FOLDER14547620M/1/Realtek-Hi...4_6.0.9954.2_A84.EXE
dl.dell.com/FOLDER14513905M/1/Realtek-Hi...4_6.0.9954.2_A06.EXE
dl.dell.com/FOLDER14497154M/1/Realtek-Hi...4_6.0.9954.2_A05.EXE


also about this old post back in May 2026:

fikotr74 écrit:

josefrancklin écrit:

josefrancklin post=6257 userid=16902

rvail écrit:

rvail post=6255 userid=6001

Driver Fusion (free version) found an updated Realtek UnivSvc 1.0.987.7

Be careful about .7 versions, they are designed for HP family products.

Yes. Version 6.0.9882.1 has been released for an HP laptop model. However, I've been searching for this driver for days but haven't been able to find it.

The updated Realtek component drivers you mentioned are also included in this driver package.

the 6.0.9982.1 HP driver was quietly released on MS Windows Update around middle of May 2026  {to few select HP machines} before HP released it in late May 2026 but the MS link was "not public" until mid-June 2026