; ; INF file for installing Realtek USB Audio Driver ; Copyright (c) Realtek Semiconductor Corp. ; [Version] CatalogFile=RtkUsbAD.cat Signature="$Windows NT$" Class=MEDIA ClassGUID={4d36e96c-e325-11ce-bfc1-08002be10318} Provider=%OrganizationName% DriverPackageType=PlugAndPlay DriverPackageDisplayName=%PackageDisplayName% DriverVer=07/27/2017,6.3.9600.104 [Manufacturer] %MfgName%=RtkUsbAudio,NTx86 [SourceDisksNames] 222=%InsDisksName%,,, [SourceDisksFiles] RtkUsbAD.sys=222 RUAudCoI.dll=222 RtSetupAPI.dll=222 RtkMicU32.dll=222 RtkMcup32.dll=222 RtkApoApi.dll=222 RtkCfg.dll=222 RtkUGUI.exe=222 WhiteJadeUSBSkinImages.dll=222 GreyUSBSkinImages.dll=222 FMUSBAPO.dll=222 [DestinationDirs] RtkUsbAD.CopyList=10,system32\drivers RtSetupAPI.CopyList = 11 RtkUSBAudCoInst.CopyList = 11 SfxFx.CopyList = 11 [SignatureAttributes] RtkUsbAD.sys=SignatureAttributes.DRM RtkMicU32.dll=SignatureAttributes.PETrust FMUSBAPO.dll=SignatureAttributes.PETrust [SignatureAttributes.DRM] DRMLevel=1300 [SignatureAttributes.PETrust] PETrust=true [ControlFlags] ExcludeFromSelect = * ;===== HWIDs ================================================================ [RtkUsbAudio.NTx86] %USB\CLASS_01.DeviceDesc%=RtkUsbAD,USB\VID_0BDA&PID_483B&MI_00 ;============================================================================ [RtkUsbAD] Include=ks.inf, wdmaudio.inf Needs=KS.Registration, WDMAUDIO.Registration CopyFiles=RtkUsbAD.CopyList, RtSetupAPI.CopyList, SfxFx.CopyList AddReg=RtkUsbAD.AddReg, RtSetupAPI.AddReg RegisterDlls=SfxFx.RegisterDlls [RtkUsbAD.CoInstallers] CopyFiles = RtkUSBAudCoInst.CopyList AddReg = RtkUSBAudCoInst.AddReg [RtkUsbAD.Interfaces] AddInterface=%KSCATEGORY_AUDIO%,%KSSTRING_FILTER%,RtkUsbAD.Interface.Curve AddInterface=%KSCATEGORY_CAPTURE%,%KSSTRING_FILTER%,RtkUsbAD.Interface.Curve AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineOutWave1%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_RENDER%,%KSNAME_RearLineOutWave1%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineOutWave2%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_RENDER%,%KSNAME_RearLineOutWave2%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineOutWave3%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_RENDER%,%KSNAME_RearLineOutWave3%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineOutWave4%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_RENDER%,%KSNAME_RearLineOutWave4%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineInWave1%,RtkUsbAD.Interface.WaveMicIn AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_RearLineInWave1%,RtkUsbAD.Interface.WaveMicIn AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineInWave2%,RtkUsbAD.Interface.Curve AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_RearLineInWave2%,RtkUsbAD.Interface.Curve AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineInWave3%,RtkUsbAD.Interface.WaveMicIn AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_RearLineInWave3%,RtkUsbAD.Interface.WaveMicIn AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineInWave4%,RtkUsbAD.Interface.Curve AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_RearLineInWave4%,RtkUsbAD.Interface.Curve AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineInWave5%,RtkUsbAD.Interface.WaveMicIn AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_RearLineInWave5%,RtkUsbAD.Interface.WaveMicIn [RtkUsbAD.Interface.Curve] AddReg=RtkUsbAD.Interface.Addreg.Curve [RtkUsbAD.Interface.AddReg.Curve] HKR,,FriendlyName,,%USBGenericDesc% HKR,,CurveType,1,01,00,00,00 HKR,,CLSID,,%Proxy.CLSID% [RtkUsbAD.Interface.WaveOut] AddReg=RtkUsbAD.Interface.Addreg.WaveOut, SysFx.AddReg [RtkUsbAD.Interface.AddReg.WaveOut] HKR,,FriendlyName,,%USBGenericDesc% HKR,,CurveType,1,01,00,00,00 HKR,,CLSID,,%Proxy.CLSID% [RtkUsbAD.Interface.WaveMicIn] AddReg=RtkUsbAD.Interface.Addreg.WaveMicIn, SysRecFx.AddReg [RtkUsbAD.Interface.AddReg.WaveMicIn] HKR,,FriendlyName,,%USBGenericDesc% HKR,,CurveType,1,01,00,00,00 HKR,,CLSID,,%Proxy.CLSID% ;;**************** NT Install **************** [RtkUsbAD.NT] Include=ks.inf, wdmaudio.inf Needs=KS.Registration, WDMAUDIO.Registration CopyFiles=RtkUsbAD.CopyList, RtSetupAPI.CopyList, SfxFx.CopyList AddReg=RtkUsbAD.AddReg, RtSetupAPI.AddReg RegisterDlls=SfxFx.RegisterDlls [RtkUsbAD.NT.CoInstallers] CopyFiles = RtkUSBAudCoInst.CopyList AddReg = RtkUSBAudCoInst.AddReg [RtkUsbAD.NT.Interfaces] AddInterface=%KSCATEGORY_AUDIO%,%KSSTRING_FILTER%,RtkUsbAD.Interface.Curve AddInterface=%KSCATEGORY_CAPTURE%,%KSSTRING_FILTER%,RtkUsbAD.Interface.Curve AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineOutWave1%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_RENDER%,%KSNAME_RearLineOutWave1%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineOutWave2%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_RENDER%,%KSNAME_RearLineOutWave2%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineOutWave3%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_RENDER%,%KSNAME_RearLineOutWave3%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineOutWave4%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_RENDER%,%KSNAME_RearLineOutWave4%,RtkUsbAD.Interface.WaveOut AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineInWave1%,RtkUsbAD.Interface.WaveMicIn AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_RearLineInWave1%,RtkUsbAD.Interface.WaveMicIn AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineInWave2%,RtkUsbAD.Interface.Curve AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_RearLineInWave2%,RtkUsbAD.Interface.Curve AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineInWave3%,RtkUsbAD.Interface.WaveMicIn AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_RearLineInWave3%,RtkUsbAD.Interface.WaveMicIn AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineInWave4%,RtkUsbAD.Interface.Curve AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_RearLineInWave4%,RtkUsbAD.Interface.Curve AddInterface=%KSCATEGORY_AUDIO%, %KSNAME_RearLineInWave5%,RtkUsbAD.Interface.WaveMicIn AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_RearLineInWave5%,RtkUsbAD.Interface.WaveMicIn [RtkUsbAD.NT.Services] AddService = RtkUsbAD,0x00000002, RtkUsbAD_Service_Inst [RtkUsbAD_Service_Inst] DisplayName = %RtkUsbAD.SvcDesc% ServiceType = 1 ; SERVICE_KERNEL_DRIVER StartType = 3 ; SERVICE_DEMAND_START ErrorControl = 1 ; SERVICE_ERROR_NORMAL ServiceBinary = %10%\system32\drivers\RtkUsbAD_0BDA483B.sys ;============================================================================ [RtkUsbAD.AddReg] ;; Usb audio specific registry update sutff HKR,,SetupPreferredAudioDevices,3,01,00,00,00 HKR,,AssociatedFilters,,"wdmaud,redbook" HKR,,Driver,,RtkUsbAD.sys HKR,,CLSID,,%Proxy.CLSID% HKR,Drivers,SubClasses,,"wave,midi,mixer,aux" HKR,Drivers\wave\wdmaud.drv, Driver,,wdmaud.drv HKR,Drivers\midi\wdmaud.drv, Driver,,wdmaud.drv HKR,Drivers\mixer\wdmaud.drv,Driver,,wdmaud.drv HKR,Drivers\aux\wdmaud.drv,Driver,,wdmaud.drv HKR,Drivers\wave\wdmaud.drv,Description,,%USBGenericDesc% HKR,Drivers\midi\wdmaud.drv,Description,,%USBGenericDesc% HKR,Drivers\mixer\wdmaud.drv,Description,,%USBGenericDesc% HKR,Drivers\aux\wdmaud.drv,Description,,%USBGenericDesc% [RtkUsbAD.CopyList] RtkUsbAD_0BDA483B.sys, RtkUsbAD.sys [RtkUSBAudCoInst.CopyList] RUAudCoI.dll [RtSetupAPI.CopyList] RtSetupAPI.dll [SfxFx.CopyList] RtkMicU32.dll RtkMcup32.dll RtkUGUI.exe WhiteJadeUSBSkinImages.dll GreyUSBSkinImages.dll RtkApoApi.dll RtkCfg.dll FMUSBAPO.dll ;============================================================================ [RtSetupAPI.AddReg] HKLM,%RT_UNINSTALL%,DisplayName,,"Realtek USB Audio" HKLM,%RT_UNINSTALL%,UninstallString,,%11%"\rundll32.exe RtSetupAPI.dll RealtekUSBAudioInstaller -r -m" HKLM,%RT_UNINSTALL%,DisplayIcon,,%11%"\RtSetupAPI.dll" HKLM,%RT_UNINSTALL%,Publisher,,%OrganizationName% HKLM,%RT_UNINSTALL%,DisplayVersion,,"6.3.9600.104" HKLM,%RT_UNINSTALL%,InstallLocation,,%16422%"\Realtek\Audio\USB" HKLM,%RT_UNINSTALL%,NoModify,0x00010001,1 HKLM,%RT_UNINSTALL%,NoRepair,0x00010001,1 ;============================================================================ [RtkUSBAudCoInst.AddReg] HKR,,CoInstallers32,0x00010000,"RUAudCoI.dll,RtkUSBAudCoInstaller" [SysFx.AddReg] HKR,"FX\\0",%PKEY_DisplayName%,,%SYSFX_FriendlyName% HKR,"FX\\0",%PKEY_SYSFX_PreMixClsid%,,%SYSFX_PREMIX_CLSID% HKR,"FX\\0",%PKEY_SYSFX_PostMixClsid%,,%SYSFX_POSTMIX_CLSID% HKR,"FX\\0",%PKEY_SYSFX_SFXClsid%,,%SYSFX_SFX_CLSID% HKR,"FX\\0",%PKEY_SYSFX_MFXClsid%,,%SYSFX_MFX_CLSID% HKR,"FX\\0",%PKEY_SYSFX_EFXClsid%,,%SYSFX_EFX_CLSID% ;HKR,"FX\\0",%PKEY_SYSFX_UiClsid%,,%SYSFX_UI_CLSID% HKR,"FX\\0",%PKEY_SYSFX_Association%,,%KSNODETYPE_ANY% HKR,"EP\\0",%PKEY_AudioEndpoint_Association%,,%KSNODETYPE_ANY% HKR,"EP\\0",%PKEY_AudioEndpoint_Supports_EventDriven_Mode%,0x00010001,0x1 HKR,"FX\\0",%PKEY_SFX_ProcessingModes_Supported_For_Streaming%,0x00010000,%AUDIO_SIGNALPROCESSINGMODE_DEFAULT% HKR,"FX\\0",%PKEY_MFX_ProcessingModes_Supported_For_Streaming%,0x00010000,%AUDIO_SIGNALPROCESSINGMODE_DEFAULT% HKR,"FX\\0",%PKEY_EFX_ProcessingModes_Supported_For_Streaming%,0x00010000,%AUDIO_SIGNALPROCESSINGMODE_DEFAULT% [SysRecFx.AddReg] HKR,"FX\\0",%PKEY_DisplayName%,,%SYSFX_FriendlyName% ;HKR,"FX\\0",%PKEY_SYSFX_PreMixClsid%,,%SYSRECFX_PREMIX_CLSID% HKR,"FX\\0",%PKEY_SYSFX_MFXClsid%,,%SYSRECFX_MFX_CLSID% ;HKR,"FX\\0",%PKEY_SYSFX_EFXClsid%,,%SYSRECFX_EFX_CLSID% ;HKR,"FX\\0",%PKEY_SYSFX_UiClsid%,,%SYSFX_UI_CLSID% HKR,"FX\\0",%PKEY_SYSFX_Association%,,%KSNODETYPE_ANY% HKR,"EP\\0",%PKEY_AudioEndpoint_Association%,,%KSNODETYPE_ANY% HKR,"EP\\0",%PKEY_AudioEndpoint_Supports_EventDriven_Mode%,0x00010001,0x1 ;HKR,"FX\\0",%PKEY_SFX_ProcessingModes_Supported_For_Streaming%,0x00010000,%AUDIO_SIGNALPROCESSINGMODE_DEFAULT% ;HKR,"FX\\0",%PKEY_MFX_ProcessingModes_Supported_For_Streaming%,0x00010000,%AUDIO_SIGNALPROCESSINGMODE_DEFAULT% ;HKR,"FX\\0",%PKEY_EFX_ProcessingModes_Supported_For_Streaming%,0x00010000,%AUDIO_SIGNALPROCESSINGMODE_DEFAULT% [SfxFx.RegisterDlls] 11,,RtkMicU32.dll,1 11,,RtkMcup32.dll,1 11,,FMUSBAPO.dll,1 11,,RtkApoApi.dll,1 11,,RtkCfg.dll,1 [Strings] OrganizationName="Realtek Semiconductor Corp." MfgName="Realtek" USB\CLASS_01.DeviceDesc="Realtek USB Audio" USBGenericDesc="Realtek USB Audio" RtkUsbAD.SvcDesc="Realtek USB Audio Driver" RT_UNINSTALL="Software\Microsoft\Windows\CurrentVersion\Uninstall\{0A46A65D-89AC-464C-8026-3CD44960BD04}" Proxy.CLSID = "{17CCA71B-ECD7-11D0-B908-00A0C9223196}" KSCATEGORY_AUDIO="{6994ad04-93ef-11d0-a3cc-00a0c9223196}" KSCATEGORY_RENDER="{65E8773E-8F56-11D0-A3B9-00A0C9223196}" KSCATEGORY_CAPTURE="{65E8773D-8F56-11D0-A3B9-00A0C9223196}" KSSTRING_Filter="{9B365890-165F-11D0-A195-0020AFD156E4}" KSNAME_Wave="Wave" KSNAME_Topology="Topology" KSNAME_RearLineOutWave1="WaveOut1" KSNAME_RearLineOutWave2="WaveOut2" KSNAME_RearLineOutWave3="WaveOut3" KSNAME_RearLineOutWave4="WaveOut4" KSNAME_RearLineInWave1="WaveIn1" KSNAME_RearLineInWave2="WaveIn2" KSNAME_RearLineInWave3="WaveIn3" KSNAME_RearLineInWave4="WaveIn4" KSNAME_RearLineInWave5="WaveIn5" PackageDisplayName="Realtek USB Audio Driver" InsDisksName=="Realtek USB Audio Installation Disk" PKEY_DisplayName = "{B725F130-47EF-101A-A5F1-02608C9EEBAC},10" PKEY_SYSFX_Association = "{D04E05A6-594B-4FB6-A80D-01AF5EED7D1D},0" PKEY_SYSFX_PreMixClsid = "{D04E05A6-594B-4FB6-A80D-01AF5EED7D1D},1" PKEY_SYSFX_PostMixClsid = "{D04E05A6-594B-4FB6-A80D-01AF5EED7D1D},2" PKEY_SYSFX_SFXClsid = "{D04E05A6-594B-4FB6-A80D-01AF5EED7D1D},5" PKEY_SYSFX_MFXClsid = "{D04E05A6-594B-4FB6-A80D-01AF5EED7D1D},6" PKEY_SYSFX_EFXClsid = "{D04E05A6-594B-4FB6-A80D-01AF5EED7D1D},7" PKEY_SYSFX_UiClsid = "{D04E05A6-594B-4FB6-A80D-01AF5EED7D1D},3" KSNODETYPE_ANY = "{00000000-0000-0000-0000-000000000000}" SYSFX_PREMIX_CLSID = "{DB1DF477-4EDD-44be-8F98-57169D48D1DD}" SYSFX_POSTMIX_CLSID = "{A5CEDC48-D8C9-4c37-94C9-D332AFC1786E}" SYSFX_SFX_CLSID = "{DDD6EC70-B6A2-460b-BEB2-BB8138FE9CE9}" SYSFX_MFX_CLSID = "{ACE4B6FC-0E07-4f56-A9FF-1526DD35AB3B}" SYSFX_EFX_CLSID = "{AB8EDD89-64A1-4d58-A961-34E85144060F}" SYSFX_UI_CLSID = "{B5240D97-C0EE-4847-AAAE-ADBDA084B967}" SYSFX_FriendlyName = "Realtek System Effect" SYSRECFX_PREMIX_CLSID = "{A1506854-B6DC-4760-A6A3-6AF8A0E55608}" SYSRECFX_MFX_CLSID = "{AE2E9D99-0B84-415b-82CB-E41F1E5E84D1}" SYSRECFX_EFX_CLSID = "{A7AC9689-BFB6-4a63-A7E7-B1AF0FE0F343}" PKEY_SFX_ProcessingModes_Supported_For_Streaming = "{D3993A3F-99C2-4402-B5EC-A92A0367664B},5" PKEY_MFX_ProcessingModes_Supported_For_Streaming = "{D3993A3F-99C2-4402-B5EC-A92A0367664B},6" PKEY_EFX_ProcessingModes_Supported_For_Streaming = "{D3993A3F-99C2-4402-B5EC-A92A0367664B},7" AUDIO_SIGNALPROCESSINGMODE_DEFAULT = "{C18E2F7E-933D-4965-B7D1-1EEF228D2AF3}" AUDIO_SIGNALPROCESSINGMODE_SPEECH = "{FC1CFC9B-B9D6-4CFA-B5E0-4BB2166878B2}" PKEY_AudioEndpoint_Supports_EventDriven_Mode = "{1DA5D803-D492-4EDD-8C23-E0C0FFEE7F0E},7" PKEY_AudioEndpoint_Association = "{1DA5D803-D492-4EDD-8C23-E0C0FFEE7F0E},2"Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.