Realtek HDA/UAD/Component Drivers

v6.0.9909.1 UAD Dynabook {NB/laptop} driver from Dynabook (slightly older version, late release; posted 1/29/2026)
-has only HDXDynabookSST.inf file; includes only Realtek APO2 drivers

v6.0.9895.1 UAD Dynabook {NB/laptop} driver from Dynabook (older version, late release; posted 2/03/2026)
-has HDXDynabook.inf, HDXDynabookACP.inf & HDXDynabookSST.inf files; includes both Realtek APO1 & APO2 drivers

v6.0.9895.1 UAD Lenovo {AIO/desktop pc} driver from Lenovo (older version, late release; posted 2/04/2026)
{ download here - release notes }
-has only HDXLVSST.inf file

also

Realtek Audio UAD 6.0.9929.1: (All OEM) - {cab download size 13.1Mb - posted 2/05/2026}
catalog.s.download.windowsupdate.com/d/m...37e7ed1fd956de82.cab

Realtek Audio UAD 6.0.9929.1: (Wistron Corporation / Dell) - {cab download size 12.4Mb - posted 2/05/2026}
catalog.s.download.windowsupdate.com/c/m...2a9c2579f847636f.cab


edit evening 2/5 - added links to the 6.0.9929.1 all oem & dell/wistron drivers from Microsoft