DriverCove

Realtek Audio Driver - 11 (25H2) Driver 6.0.10050.1

by Lenovo

This release in brief

  • The only release of this driver in the catalog, published in October 2026.
  • For 103 of its 1,678 hardware IDs this is the only driver in the catalog.

What you are downloading

This file comes straight from Lenovo's own download server. We do not host it, repack it or change it in any way - the download button takes you to the manufacturer's server, not to a file of ours.

Package
m7aud74us17.exe, 62.5 MB
Published by
Realtek Semiconductor Corp.
Digitally signed
Windows checks this signature before installing
Inside
159 files - the driver itself, its setup instructions, a digital signature file and supporting libraries
Show the full list
  • 0x0403.ini25 KB
  • 0x0404.ini10 KB
  • 0x0405.ini23 KB
  • 0x0406.ini23 KB
  • 0x0407.ini25 KB
  • 0x0408.ini27 KB
  • 0x0409.ini22 KB
  • 0x040a.ini25 KB
  • 0x040b.ini22 KB
  • 0x040c.ini26 KB
  • 0x040e.ini23 KB
  • 0x0410.ini25 KB
  • 0x0411.ini15 KB
  • 0x0412.ini14 KB
  • 0x0413.ini24 KB
  • 0x0414.ini23 KB
  • 0x0415.ini24 KB
  • 0x0416.ini23 KB
  • 0x0419.ini23 KB
  • 0x041a.ini23 KB
  • 0x041b.ini23 KB
  • 0x041d.ini23 KB
  • 0x041e.ini22 KB
  • 0x041f.ini22 KB
  • 0x0421.ini24 KB
  • 0x0424.ini23 KB
  • 0x042d.ini23 KB
  • 0x0804.ini11 KB
  • 0x0816.ini24 KB
  • 0x0c0c.ini26 KB
  • ISSetup.dll786 KB
  • M7AUD74US17_readme.html31 KB
  • USetup.iss1 KB
  • data1.cab11.1 MB
  • data1.hdr49 KB
  • data2.cab1 KB
  • layout.bin1 KB
  • setup.exe1.1 MB
  • setup.ini5 KB
  • setup.inx554 KB
  • setup.isn254 KB
  • setup.iss1 KB
  • DetectionVerificationDrv.dll1.0 MB
  • DetectionVerificationDrv.inf24 KB
  • IntcAudioBus.inf31 KB
  • IntcAudioBus.sys357 KB
  • IntcBTAu.inf121 KB
  • IntcBTAu.sys945 KB
  • IntcBtLE.inf15 KB
  • IntcBtLE.sys181 KB
  • IntcDMic.inf113 KB
  • IntcDMic.sys827 KB
  • IntcOED.inf57 KB
  • IntcOED.sys1.5 MB
  • IntcSDW.inf122 KB
  • IntcSDW.sys991 KB
  • IntcSST.inf197 KB
  • IntcSST.sys892 KB
  • IntcSdwBus.inf25 KB
  • IntcSdwBus.sys647 KB
  • IntcStreaming.inf20 KB
  • IntcStreaming.sys355 KB
  • IntcUSB.inf121 KB
  • IntcUSB.sys964 KB
  • IntelSSTPreprocStreamer.dll103.4 MB
  • LT6911Au.inf6 KB
  • LT6911Au.sys80 KB
  • MultiChannelWoV.dll829 KB
  • MultichannelWoVCfg.dll280 KB
  • WakeWordEngine.dll1.0 MB
  • detectionverificationdrv.cat32 KB
  • intcaudiobus.cat30 KB
  • intcbtau.cat35 KB
  • intcbtle.cat29 KB
  • intcdmic.cat34 KB
  • intcoed.cat57 KB
  • intcsdw.cat36 KB
  • intcsdwbus.cat33 KB
  • intcsst.cat35 KB
  • intcstreaming.cat27 KB
  • intcusb.cat36 KB
  • lt6911au.cat27 KB
  • tbb12.dll1.0 MB
  • dsp_lib_asrc_mtl-s_qs.bin72 KB
  • dsp_lib_asrc_mtl_qs.bin72 KB
  • dsp_lib_intel_wov_mtl-s_qs.bin100 KB
  • dsp_lib_intel_wov_mtl_qs.bin100 KB
  • dsp_lib_nld_mtl-s_qs.bin56 KB
  • dsp_lib_nld_mtl_qs.bin56 KB
  • dsp_lib_whm_mtl-s_qs.bin108 KB
  • dsp_lib_whm_mtl_qs.bin108 KB
  • IntcOEDTopology.oec57 KB
  • IntcOEDTopology.xml48 KB
  • ControlModule.dll410 KB
  • IntelAudioService.exe359 KB
  • IntelAudioService.exe.config1 KB
  • NativeApiAdapter.dll127 KB
  • RpcServer.dll175 KB
  • WppLoggerDll.dll488 KB
  • IntelDetectorCom.dll204 KB
  • aec_wov_str_def_1ch_in.tf5 KB
  • aec_wov_str_def_2ch_in.tf5 KB
  • aec_wov_str_def_4ch_in.tf5 KB
  • str_1ch_in_1_out_bypass.tf4 KB
  • str_2ch_in_1_out_bypass.tf4 KB
  • str_4ch_in_1_out_bypass.tf4 KB
  • dsp_fw_mtl-s_qs.bin750 KB
  • dsp_fw_mtl_qs.bin750 KB
  • WoV_Externals_MTL_IntelWoV_3.0.218.0_366.txt1 KB
  • intelwov_data_manifest.txt1 KB
  • model_metadata_MTL.xml3 KB
  • tencent_zh-CN_ex.eth1 KB
  • tencent_zh-CN_ex.hsc873 KB
  • tencent_zh-CN_ex.th1 KB
  • tencent_zh-CN_hq.gna143 KB
  • MultiChannelWoV.dll829 KB
  • MultichannelWoVCfg.dll280 KB
  • xiaomi_zh-CN_ex.eth1 KB
  • xiaomi_zh-CN_ex.hsc1.8 MB
  • xiaomi_zh-CN_ex.th1 KB
  • xiaomi_zh-CN_hq.gna147 KB
  • ms_en-US_ex.eth1 KB
  • ms_en-US_ex.hsc3.5 MB
  • ms_en-US_ex.th1 KB
  • ms_en-US_hq.gna147 KB
  • HDXLVSST.inf549 KB
  • RTAIODAT.DAT60.9 MB
  • RTKVHD64.sys6.6 MB
  • hdxrt.cat3.2 MB
  • RealtekHSA.cat12 KB
  • RealtekHSA.inf1 KB
  • HDX_LenovoExt_RTK.inf179 KB
  • hdxrtext.cat3.3 MB
  • MonoSeparationEnrollDll.dll981 KB
  • MonoSeparationGEnrollDll.dll925 KB
  • PTTdll.dll220 KB
  • RealtekService.cat32 KB
  • RealtekService.inf39 KB
  • RtCOM64.dll1.1 MB
  • RtDataProc64.dll510 KB
  • RtkApi64U.dll881 KB
  • RtkApoApiProxy.dll282 KB
  • RtkAudUService64.exe3.4 MB
  • RtkAudUServiceConf64.dll76 KB
  • RtkAudUServiceRes64.dll3.1 MB
  • RtkCfg64.dll261 KB
  • SpeakerVerfDll.dll1.3 MB
  • RealtekUAPO2.inf151 KB
  • RltkAPOU642.dll11.4 MB
  • RtkIntU642.dll11.4 MB
  • RtkMicUUn642.dll11.4 MB
  • RtkUApo2Api.dll783 KB
  • realtekapo2.cat324 KB
  • RealtekUAPO2.inf305 KB
  • RltkAPOU642.dll11.5 MB
  • RtkIntU642.dll11.5 MB
  • RtkMicUUn642.dll11.5 MB
  • RtkUApo2Api.dll783 KB
  • realtekapo2.cat327 KB

Nothing happens on its own: you download the file and decide yourself whether to install it.

Manufacturer
Lenovo
Driver version
6.0.10050.1
Release date
October 10, 2026
Supported Windows
Windows 11
Architecture
64-bit (x64)
File size
62.5 MB
File name
m7aud74us17.exe
Digital signature
Signed - catalog HDXRT.CAT
INF version
09/29/2026, 6.0.10050.1
INF provider
Realtek Semiconductor Corp.
Device class
MEDIA
Source
Lenovo official catalog
Last verified
October 19, 2026
SHA-256
0945f132486e8433e90ccfdbe36a5a8b52ab84bb31790f1fcda451535b4dd185

Supported hardware IDs (1678)

Compare with your device: Device Manager → right-click the device → Properties → Details → Hardware Ids. If one of the values above matches, this driver supports your hardware.

How to install

Before you start: create a restore point (Start → type "Create a restore point" → Create). It takes a minute and lets you undo everything if the new driver turns out worse than the old one. This driver is made for Windows 11 (64-bit) - if your Windows is different, look for another version further down the page.

  1. Download the file with the button above - it comes directly from Lenovo official catalog.
  2. Double-click the downloaded file and follow the prompts - the installer does the rest.
  3. If it asks to restart the computer, let it.

Check it worked: open Device Manager again. The device should no longer show a warning icon, and its driver version should match the one on this page.

How to roll back

If the device stops working after the update: Device Manager → right-click the device → Properties → Driver tab → Roll Back Driver. If that button is greyed out, use the restore point you made before installing (Start → "Recovery" → Open System Restore).

If the device still does not work

More Lenovo audio & sound cards drivers