Realtek HDA/UAD/Component Drivers

Realtek Audio UAD 6.0.9853.1: (Compal Electronics, Inc / Dell) - {cab download size 12.2Mb - posted 7/08/2025}
catalog.s.download.windowsupdate.com/d/m...bb60bd0531d28437.cab

Realtek Audio UAD 6.0.9853.1: (All OEM) - {cab download size 12.8Mb - posted afternoon 7/31/2025}
catalog.s.download.windowsupdate.com/c/m...52b69e812616d1b7.cab

Realtek Audio UAD 6.0.9853.1: (ASUS) - {cab download size 12.2Mb - posted afternoon 8/26/2025}
catalog.s.download.windowsupdate.com/c/m...a7f5f483814348fe.cab

Realtek Audio Universal Service 1.0.864.0 + Realtek Hardware Support Application 11.0.6000.371 SoftwareComponent drivers  {cab download size 10.5Mb - also posted afternoon 7/31/2025}
catalog.s.download.windowsupdate.com/c/m...ec93b972631a6818.cab

Realtek Audio Universal Service 1.0.864.7 + Realtek Hardware Support Application 11.0.6000.371 SoftwareComponent drivers  {cab download size 10.2Mb - posted morning 8/22/2025}
catalog.s.download.windowsupdate.com/c/m...c0bc476ea11aa342.cab

Realtek Audio Universal Service 1.0.864.8 + Realtek Hardware Support Application 11.0.6000.371 SoftwareComponent drivers  {cab download size 9.1Mb - posted 8/26/2025}
catalog.s.download.windowsupdate.com/d/m...ac69541b6a0fc3c9.cab

also

v6.0.9845.1 UAD Asus {NB/laptop} Win11 driver from ASUS (posted 7/08/2025)
-has HDXACPASUS.inf, HDXASUS.inf & HDXSSTASUS.inf files; supports Win11 only, Win10 not supported
-only includes Realtek APO2 {13.2709.1849.554} driver for Win11 only; no Realtek APO1 driver for Win11 included

and

XPERI/DTS APO4x Core 1.15.10.0 [AudioProcessingObject] driver from Microsoft (posted 7/31/2025)
catalog.s.download.windowsupdate.com/c/m...342c6010473dc90e.cab

XPERI/DTS APO4x RPC Service 1.15.12.0 [SoftwareComponent] driver from Microsoft (also posted 7/31/2025)
catalog.s.download.windowsupdate.com/c/m...fa821deaac7856d1.cab


edit 8/4 - added links to the DTS APO4x Core 1.15.10.0 & DTS APO4x RPC Service 1.15.12.0 SWC drivers from Microsoft
edit 2nd time evening 8/24 - added link to the Realtek Audio Universal Service 1.0.864.7 SWC driver from Microsoft
edit 3rd time 8/28 - added links to the 6.0.9853.1 asus driver & Realtek Audio Universal Service 1.0.864.8 SWC driver from Microsoft
edit 4th time 9/7 - added link to the 6.0.9863.1 dell/compal driver from Microsoft
 

v6.0.9857.1 UAD Honor {NB/laptop} driver + Honor APO driver + Nahimic APO4 driver from HONOR (posted 8/04/2025)
-has HDXHONOR.inf file; for Honor MagicBook Pro 14 2025 series laptops only

v6.0.9847.1 UAD MSI {NB/laptop} driver from Microstar International [MSI] (slightly older version, late release; posted 8/05/2025)
{ MSI download site 1 }  { MSI download site 2 }

also

v6.0.9844.1 UAD HP drivers {NB/laptop} + AMD ACP driver + Intel HDASST driver + Fortemedia APO + Sonitude/SoundResearch APO drivers from Hewlett-Packard (posted 8/07/2025 - 8/19/2025)
{ sp160248  - release notes }  { sp160249 - release notes }
More 6.0.9844.1 HP drivers > { sp160411 - release notes }  { sp160426 - release notes }  { sp160428 - release notes }  { sp160429 - release notes }
-for certain HP EliteBook/Zbook/ZHAN 66 laptops & HP Elite x2 G8 Tablet PC

Realtek UAD/DCH 6.0.9844.1 ALStone driver (posted 8/18/2025) { download from MEGA }

edit evening 8/11 - added links to the 6.0.9857.1 Honor & 6.0.9847.1 MSI drivers
edit 2nd time 8/20 - added links to more 6.0.9844.1 HP drivers from the HP web site and the 6.0.9844.1 Alstone driver
 

rvail wrote:

Update via Driver Max: 6.0.9858.1 = Gigabyte only

now kinda outdated

DriverHub recently has hdxgigabyte.inf codec driver 6.0.9862.1
DriverMax is now behind DriverHub and Treexy DriverFusion

v6.0.9865.1 UAD Dell {NB/laptop} A02 driver + intelliGo APO driver from Dell (posted 8/14/2025)
-for certain Dell 14/16 Plus laptop PCs only; has only Realtek APO2 drivers; Realtek APO1 drivers not included
-has only HDXACPDELLBC.inf & HDXACPDELLCSMB.inf files

v6.0.9853.1 UAD Dell {NB/laptop} A04 driver + Intel HDASST driver + Waves Maxxaudio APO SWC drivers from Dell (posted 8/13/2025 - 9/06/2025)
-for recent Dell Pro Rugged 13/14 laptop PCs only; includes both Realtek APO1 & APO2 drivers

v6.0.9857.1 UAD Lenovo {AIO/desktop pc} driver + Intel HDASST driver from Lenovo (posted 8/13/2025)
{ download here - release notes }
-for Lenovo LOQ Tower 26ADR10 desktop PC; has HDXLV.inf file


edit 8/20 - added link to the 6.0.9853.1 Dell driver from the Dell web site
edit 2nd time 9/8 - changed/updated link to the 6.0.9853.1 Dell driver from the Dell web site
 

v6.0.9870.1 UAD Supermicro driver from Supermicro (posted 8/21/2025)
-includes Realtek APO1 {12.0.6000.1905/13.0.6000.1905} drivers

v6.0.9835.1 UAD HP {NB/laptop} driver + Intel HDASST driver + XPERI/DTS HP Extension 1.15.13.0 driver + DTS APO4x Core 1.15.6.0 & DTS APO4x Service 1.15.10.0 SWC drivers from Hewlett-Packard (older version; posted 8/07/2025)
{ sp161658 - release notes }


edit 8/26 - added link to the 6.0.9835.1 HP {NB/laptop} driver from the HP web site