DriverCove

Realtek High Definition Audio Driver 6.0.9865.1

by Realtek

What you are downloading

This file comes straight from Dell'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
Realtek-High-Definition-Audio-Driver_JKTVK_WIN64_6.0.9865.1_A00_02.EXE, 50.6 MB
Published by
Realtek
Digitally signed
Windows checks this signature before installing
Inside
130 files - the driver itself, its setup instructions, a digital signature file and supporting libraries
Show the full list
  • DBOM.txt6 KB
  • DELLMUP.exe702 KB
  • mup.xml467 KB
  • package.xml42 KB
  • 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
  • USetup.iss1 KB
  • data1.cab7.3 MB
  • data1.hdr49 KB
  • data2.cab1 KB
  • layout.bin1 KB
  • setup.exe1.1 MB
  • setup.ini5 KB
  • setup.inx553 KB
  • setup.isn254 KB
  • setup.iss1 KB
  • HDXACPDELLCSMB.inf93 KB
  • HDXDELLBC2018.inf99 KB
  • HDXDELLBCSST2018.inf140 KB
  • HDXDELLCSMB2018.inf103 KB
  • HDXDELLSSTCSMB2018.inf147 KB
  • HDXHAPDellCSMB.inf80 KB
  • HDXRT.CAT352 KB
  • RTAIODAT.DAT59.6 MB
  • RTEventLog.dll22 KB
  • RTKVHD64.sys6.5 MB
  • amdacpksl.sys346 KB
  • RTKSpeechPP.dll3.7 MB
  • RTKSpeechPP2.dll3.7 MB
  • RealtekSstPpDll.cat79 KB
  • RealtekSstPpDll.inf2 KB
  • RealtekAPO.cat104 KB
  • RealtekAPO.inf38 KB
  • RltkAPOU64.dll10.3 MB
  • RTHDASIO.dll262 KB
  • RTHDASIO64.dll306 KB
  • RealtekASIO.cat12 KB
  • RealtekASIO.inf3 KB
  • HDXRTExt.cat298 KB
  • HDX_DellBCExt_DSP.inf22 KB
  • HDX_DellBCExt_WAVES.inf33 KB
  • HDX_DellBCExt_WAVES_MA11.inf74 KB
  • HDX_DellBCExt_WAVES_MA14_INTGO_WIN11.inf25 KB
  • HDX_DellBCExt_WAVES_MA8MV5.inf71 KB
  • HDX_DellCSMBExt_DSP.inf37 KB
  • HDX_DellCSMBExt_WAVES.inf60 KB
  • HDX_DellCSMBExt_WAVES_MA11.inf57 KB
  • HDX_DellCSMBExt_WAVES_MA77MV47.inf46 KB
  • HDX_DellCSMBExt_WAVES_MA8MV5.inf62 KB
  • HDX_DellExt_WAVES_MA14_INTGO_WIN11.inf24 KB
  • HDX_DellExt_WAVES_RtkGen1.inf40 KB
  • HDX_HAP_DellCSMBExt_WAVES_MA11.inf32 KB
  • HDX_HAP_DellCSMBExt_WAVES_MA8MV5.inf28 KB
  • RealtekAPO2.cat309 KB
  • RealtekUAPO2.inf147 KB
  • RltkAPOU642.dll10.8 MB
  • RtkIntU642.dll10.8 MB
  • RtkMicUUn642.dll10.8 MB
  • RtkUApo2Api.dll718 KB
  • RealtekAPO.cat104 KB
  • RealtekAPO.inf38 KB
  • RltkAPOU64.dll10.3 MB
  • MonoSeparationEnrollDll.dll942 KB
  • PTTdll.dll220 KB
  • RealtekService.cat30 KB
  • RealtekService.inf31 KB
  • RtCOM64.dll1.1 MB
  • RtDataProc64.dll511 KB
  • RtkApi64U.dll881 KB
  • RtkAudUService64.exe2.9 MB
  • RtkAudUServiceConf64.dll52 KB
  • RtkAudUServiceRes64.dll2.7 MB
  • RtkCfg64.dll194 KB
  • SpeakerVerfDll.dll1.3 MB
  • AlexaConfig.cat11 KB
  • AlexaDellConfig.inf2 KB
  • RealtekAPO2.cat309 KB
  • RealtekUAPO2.inf147 KB
  • RltkAPOU642.dll10.8 MB
  • RtkIntU642.dll10.8 MB
  • RtkMicUUn642.dll10.8 MB
  • RtkUApo2Api.dll718 KB
  • ALGFX_AMD_Rembrandt.dll363 KB
  • AMD_MA10_Coefs64.dll389 KB
  • DellAudioExtWaves.inf22 KB
  • ISST_MA13_Full_Coefs64.dll876 KB
  • ISST_MA13_Reduced_Coefs64.dll698 KB
  • MaxxAudioAPOShell64.dll3.9 MB
  • MaxxAudioAPOShellRPCNative64.dll428 KB
  • MaxxAudioIntelKabylake64.dll1.5 MB
  • MaxxAudioRender64.dll19.1 MB
  • MaxxAudioRenderAVX64.dll18.9 MB
  • MaxxAudio_Data.cab1.7 MB
  • VoIPAutomaticDetection.xml7 KB
  • WavesAPO14De.cat355 KB
  • WavesAPO14De.inf17 KB
  • WavesAPO14De_SC.cat355 KB
  • WavesAPO14De_SC.inf17 KB
  • WavesSvc64.exe5.1 MB
  • WavesSysSvc64.exe4.7 MB
  • dellaudioextwaves.cat42 KB

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

Manufacturer
Realtek
Device
Realtek Audio Effects Component
Driver version
6.0.9865.1
Release date
May 5, 2026
Supported Windows
Windows 11, Windows 10
Architecture
64-bit (x64)
File size
50.6 MB
File name
Realtek-High-Definition-Audio-Driver_JKTVK_WIN64_6.0.9865.1_A00_02.EXE
Digital signature
Signed - catalog RealtekAPO2.cat
INF version
07/21/2025, 12.3040.1921.588
INF provider
Realtek
Device class
SoftwareComponent
Source
Dell official catalog
Last verified
August 10, 2026
SHA-256
83da4c6efaa007309fd1778839ea66181fbcae551064a97083b55079e936174e

Supported devices (1)

  • Realtek Audio Effects Component

Supported hardware IDs (3)

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, Windows 10 (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 Dell 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).

Other versions of this driver

VersionReleasedSource
6.0.9977.1June 12, 2026Dell official catalog
6.0.9954.2June 10, 2026Dell official catalog
10.0.359.1May 18, 2026Dell official catalog
6.0.9954.1May 13, 2026Dell official catalog
6.0.9960.1April 24, 2026Dell official catalog
6.0.9835.3April 18, 2026Dell official catalog
6.0.9780.3April 18, 2026Dell official catalog
6.0.9906.1April 10, 2026Dell official catalog
10.0.251.1April 10, 2026Dell official catalog
10.0.232.1April 10, 2026Dell official catalog
6.0.9948.1April 10, 2026Dell official catalog
6.0.9780.1April 3, 2026Dell official catalog