Realtek HDA/UAD/Component Drivers

erpster96 wrote:

Realtek HD Audio UAD 6.0.9937.1 HP {AIO desktop pc} driver + Realtek USB Audio DCH 6.4.0.2433 HP driver + Intel HDASST driver + Waves MaxxAudio APO/SWC drivers + XPERI/DTS APO/SWC drivers from Hewlett-Packard (posted 3/09/2026)
{ sp171443 - release notes }
-for recent HP OmniStudio X All-in-One Desktop PC; supersedes/replaces sp165818 package 



 

the sp171443 6.0.9937.1 / 6.4.0.2433 HP driver package has been superseded/replaced by the sp173805 package {same Realtek HD/UAD 6.0.9937.1 & Realtek USB Audio DCH 6.4.0.2433 driver versions, new package}
{ sp173805 - release notes } > quietly posted evening 7/19/2026

====

for Lenovo NB/laptop users:

v6.0.9982.1 UAD Lenovo {NB/laptop} driver {older version} + Elevoc APO driver + A-volute Nahimic APO 4.15.4.0 driver from Lenovo (posted 7/19/2026)
-has HDXLVSST.inf file

====

for Clevo users:

v6.0.9992.1 UAD Clevo driver + Intel HDASST driver from Clevo (posted 7/13/2026)
{ Clevo download site 1 }  { Clevo download site 2 }
-includes Realtek APO2 {12.5969.2509.860/13.5969.2509.860} drivers for Win10/Win11



edit evening 7/20 - added link to the 6.0.9992.1 Clevo driver from the Clevo download sites
 

v6.0.9992.1 UAD Emdoor driver from HONOR (posted 7/20/2026)
-has HDXACPEmdoor.inf & HDXSSTEmdoor.inf files
-includes Realtek APO2 {12.5969.2509.860/13.5969.2509.860} drivers for Win10/Win11

v6.0.9986.1 UAD Asus {NB/laptop} Dolby driver {slightly older version} from ASUS (quietly posted 5/13/2026)
-has HDXACPASUS.inf & HDXSSTASUS.inf files; HDXASUS.inf file not included

v6.0.9974.1 UAD Lenovo {AIO/desktop pc} driver + Intel HDASST driver from Lenovo (posted 7/21/2026)
{ download here - release notes }
-has HDXLV.inf & HDXLVSST.inf files

Realtek Soundwire Audio SDCA 10.0.390.1 Dell A01 driver from Dell (posted 7/21/2026)
{ download here - driver info }

Realtek Soundwire Audio SDCA 10.0.381.1 Lenovo driver from Lenovo (posted 7/20/2026)
{ download here - release notes }

also

Realtek Audio UAD 6.0.10001.1 (Wistron Corporation / Hewlett-Packard): {cab download size 12.8Mb - quietly posted 6/29/2026}
catalog.s.download.windowsupdate.com/d/m...4924e490e1ebd042.cab

Realtek Audio UAD 6.0.10001.1 (Emdoor Digital Technology Co.,Ltd.): {cab download size 12.6Mb - posted 7/23/2026}
catalog.s.download.windowsupdate.com/c/m...95fbc7612829b94a.cab

Realtek Audio UAD 6.0.10001.1 (White): {cab download size 12.4Mb - posted afternoon 7/23/2026} - has HDXSSTWHITE.inf & HDXWHITE.inf files
catalog.s.download.windowsupdate.com/d/m...c24f16fa59e895d9.cab

Realtek Audio Universal Service 1.0.1005.7 + Realtek Hardware Support Application 11.0.6000.396 + Realtek ASIO 1.0.15.1 SoftwareComponent drivers {cab download size 10.5Mb - also quietly posted 6/29/2026}
catalog.s.download.windowsupdate.com/d/m...0001589ae73c3aba.cab

Realtek Audio Universal Service 1.0.1005.0 + Realtek Hardware Support Application 11.0.6000.396 + Realtek ASIO 1.0.15.1 SoftwareComponent drivers {cab download size 7.6Mb - also posted 7/23/2026}
catalog.s.download.windowsupdate.com/c/m...ff7d961144bac9fe.cab


edit evening 7/23 - added link to the 6.0.10001.1 White driver from Microsoft
edit 2nd time evening 7/24 - added links to the 6.0.10001.1 HP/Wistron driver and Realtek Audio Universal Service 1.0.1005.7 SWC driver from Microsoft