Realtek HDA/UAD/Component Drivers

v6.0.9853.1 UAD Asus Dolby driver from ASUS (quietly posted 7/03/2025)
-for Asus ROG Xbox Ally / Ally X {2025} RC73XA & RC73YA Handheld PCs, has HDXACPASUS.inf, HDXASUS.inf & HDXSSTASUS.inf files
-also includes Realtek Audio Universal Service 1.0.864.8 SWC driver instead of 1.0.864.0

v6.0.9847.1 UAD HP {NB/laptop} driver + XPERI/DTS HP Extension 1.15.17.0 driver + DTS APO4x Core 1.15.6.0 & DTS APO4x Service 1.15.10.0 SWC drivers from Hewlett-Packard (posted 8/07/2025)
{ sp161627 - release notes }


edit 8/26 - added link to the 6.0.9847.1 HP {NB/laptop} driver from the HP web site
 

Realtek Audio UAD 6.0.9859.1: (Sixunited / IP3 Tech) - {cab download size 12.1Mb - posted 8/29/2025}
catalog.s.download.windowsupdate.com/d/m...be9bd5f40acf7c9a.cab

Realtek Audio UAD 6.0.9857.1: (Weibu Information Inc. / ALStone) - {cab download size 12.1Mb - posted 8/27/2025} - this has Alstone related INF files, not Weibu based INF files
catalog.s.download.windowsupdate.com/c/m...98ddeb59928f9764.cab

Realtek Audio Universal Service 1.0.870.0 + Realtek Hardware Support Application 11.0.6000.374 SoftwareComponent drivers  {cab download size 4.1Mb - also posted 8/29/2025}
catalog.s.download.windowsupdate.com/d/m...31c52e20e61d0b74.cab

Realtek Audio Universal Service 1.0.866.0 + Realtek Hardware Support Application 11.0.6000.371 SoftwareComponent drivers  {cab download size 8.9Mb - also posted 8/27/2025}
catalog.s.download.windowsupdate.com/c/m...8fcb26f6dc63f796.cab


post will be edited in the future if & when all oem editions of 6.0.9857.1 & 6.0.9859.1 become available from MS


edit evening 8/29 - added link to the 6.0.9859.1 sixunited/ip3 tech driver from Microsoft
 

download.msi.com/dvr_exe/mb/realtek_audio_R.zip

6.0.9865.1 from MSI Desktop

Realtek HD Audio UAD MSI 6.0.9865.1 {MB/desktop board} driver - alternate link: {posted 8/29/2025}
download-2.msi.com/dvr_exe/mb/realtek_audio_R.zip

-replaces the the 6.0.9835.1 MSI driver, which the 9835 version is no longer available from MSI


Realtek HD Audio UAD 6.0.9867.1 AcerOEM/Emdoor + Dolby driver {posted evening 8/29/2025} - { download here }
-has HDXACPEmdoor.inf, HDXSSTAcerOEM.inf & HDXSSTEmdoor.inf files; also has only Realtek APO1 drivers


edit evening 8/29
 

Dell Version 6.0.9873.1
dl.dell.com/FOLDER13552066M/3/Realtek-Au....0.9873.1_A03_02.EXE