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Sound Card Conexant HD Audio
 
 
 
 
 
(3 stars by 108 users)
 
Conexant HD Audio driver installation information
The following is driver installation information, which is very useful to help you find or install drivers for Conexant HD Audio.For example: Hardware ID information item, which contains the hardware manufacturer ID and hardware ID. These two ID values are unique and will not be duplicated with other hardware. According to these two ID values, the matching driver information can be accurately found. This method is more effective than any others, and 100% correct.There are many other information items that you can use to find the driver version information and the required driver files.

The name of the driver type in the system is: MEDIA, and the drive type GUID is: {4d36e96c-e325-11ce-bfc1-08002be10318}.

For Windows OS:
Windows 10 Enterprise
Windows 10 Home

Hardware ID:
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_50A1&SUBSYS_10280585&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_50A1&SUBSYS_10280585
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C82B3&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C82B3
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C8350&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C8350
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C8299&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C8299
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C8298&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C8298
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_5111&SUBSYS_18540233&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_5111&SUBSYS_18540233
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_50A2&SUBSYS_173411D8&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_50A2&SUBSYS_173411D8
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_50A1&SUBSYS_102804EE&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_50A1&SUBSYS_102804EE
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C82A2&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C82A2
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C82A1&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C82A1
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_50A2&SUBSYS_103C844C&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_50A2&SUBSYS_103C844C
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_50A1&SUBSYS_102804F5&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_50A1&SUBSYS_102804F5
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_2008&SUBSYS_18540298&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_2008&SUBSYS_18540298
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C834F&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C834F
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_50A2&SUBSYS_173411B0&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_50A2&SUBSYS_173411B0
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_5111&SUBSYS_18540232&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_5111&SUBSYS_18540232
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_2008&SUBSYS_18540302&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_2008&SUBSYS_18540302
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C846E&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C846E
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_5067&SUBSYS_10280402&REV_1003 HDAUDIO\FUNC_01&VEN_14F1&DEV_5067&SUBSYS_10280402
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_2008&SUBSYS_18540262&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_2008&SUBSYS_18540262
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_50A1&SUBSYS_102804ED&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_50A1&SUBSYS_102804ED
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C829D&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C829D
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_5111&SUBSYS_18540242&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_5111&SUBSYS_18540242
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_11790680&REV_1000 HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_11790680
HDAUDIO: HDAUDIO\FUNC_01&VEN_14F1&DEV_5111&SUBSYS_18540248&REV_1001 HDAUDIO\FUNC_01&VEN_14F1&DEV_5111&SUBSYS_18540248
CLASS
MEDIA
MFG
Conexant
ENUMERATOR_NAME
HDAUDIO
SERVICE
CnxtHdAudService
PHYSICAL_DEVICE_OBJECT_NAME
\Device\0000003b
PHYSICAL_DEVICE_OBJECT_NAME
\Device\0000003f
PHYSICAL_DEVICE_OBJECT_NAME
\Device\00000038
CLASSGUID
{4D36E96C-E325-11CE-BFC1-08002BE10318}
DRIVER
{4D36E96C-E325-11CE-BFC1-08002BE10318}\0000
LOCATION_INFORMATION
Internal High Definition Audio Bus
SECURITY_SDS
D:P(A;;GA;;;SY)(A;;GXGWGR;;;BA)(A;;GXGWGR;;;WD)(A;;GXGWGR;;;RC)
HARDWAREID
HDAUDIO\FUNC_01&VEN_14F1&DEV_50A1&SUBSYS_10280585&REV_1001, HDAUDIO\FUNC_01&VEN_14F1&DEV_50A1&SUBSYS_10280585
HARDWAREID
HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C82B3&REV_1001, HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C82B3
HARDWAREID
HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C8350&REV_1001, HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&SUBSYS_103C8350
COMPATIBLEIDS
HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_1C20&VEN_14F1&DEV_50A1&REV_1001, HDAUDIO\FUNC_01&CTLR_VEN_8086&VEN_14F1&DEV_50A1&REV_1001, HDAUDIO\FUNC_01&VEN_14F1&DEV_50A1&REV_1001, HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_1C20&VEN_14F1&DEV_50A1, HDAUDIO\FUNC_01&CTLR_VEN_8086&VEN_14F1&DEV_50A1, HDAUDIO\FUNC_01&VEN_14F1&DEV_50A1, HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_1C20&VEN_14F1, HDAUDIO\FUNC_01&CTLR_VEN_8086&VEN_14F1, HDAUDIO\FUNC_01&VEN_14F1, HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_1C20, HDAUDIO\FUNC_01&CTLR_VEN_8086, HDAUDIO\FUNC_01&GF&VEN_14F1&DEV_50A1&SUBSYS_10280585&REV_1001, HDAUDIO\FUNC_01
COMPATIBLEIDS
HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_A2F0&VEN_14F1&DEV_5098&REV_1001, HDAUDIO\FUNC_01&CTLR_VEN_8086&VEN_14F1&DEV_5098&REV_1001, HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&REV_1001, HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_A2F0&VEN_14F1&DEV_5098, HDAUDIO\FUNC_01&CTLR_VEN_8086&VEN_14F1&DEV_5098, HDAUDIO\FUNC_01&VEN_14F1&DEV_5098, HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_A2F0&VEN_14F1, HDAUDIO\FUNC_01&CTLR_VEN_8086&VEN_14F1, HDAUDIO\FUNC_01&VEN_14F1, HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_A2F0, HDAUDIO\FUNC_01&CTLR_VEN_8086, HDAUDIO\FUNC_01&GF&VEN_14F1&DEV_5098&SUBSYS_103C82B3&REV_1001, HDAUDIO\FUNC_01
COMPATIBLEIDS
HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_A170&VEN_14F1&DEV_5098&REV_1001, HDAUDIO\FUNC_01&CTLR_VEN_8086&VEN_14F1&DEV_5098&REV_1001, HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&REV_1001, HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_A170&VEN_14F1&DEV_5098, HDAUDIO\FUNC_01&CTLR_VEN_8086&VEN_14F1&DEV_5098, HDAUDIO\FUNC_01&VEN_14F1&DEV_5098, HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_A170&VEN_14F1, HDAUDIO\FUNC_01&CTLR_VEN_8086&VEN_14F1, HDAUDIO\FUNC_01&VEN_14F1, HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_A170, HDAUDIO\FUNC_01&CTLR_VEN_8086, HDAUDIO\FUNC_01&GF&VEN_14F1&DEV_5098&SUBSYS_103C8350&REV_1001, HDAUDIO\FUNC_01
COMPATIBLEIDS
HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_A2F0&VEN_14F1&DEV_5098&REV_1001, HDAUDIO\FUNC_01&CTLR_VEN_8086&VEN_14F1&DEV_5098&REV_1001, HDAUDIO\FUNC_01&VEN_14F1&DEV_5098&REV_1001, HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_A2F0&VEN_14F1&DEV_5098, HDAUDIO\FUNC_01&CTLR_VEN_8086&VEN_14F1&DEV_5098, HDAUDIO\FUNC_01&VEN_14F1&DEV_5098, HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_A2F0&VEN_14F1, HDAUDIO\FUNC_01&CTLR_VEN_8086&VEN_14F1, HDAUDIO\FUNC_01&VEN_14F1, HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_A2F0, HDAUDIO\FUNC_01&CTLR_VEN_8086, HDAUDIO\FUNC_01&GF&VEN_14F1&DEV_5098&SUBSYS_103C8299&REV_1001, HDAUDIO\FUNC_01
How to Find Drivers for Unknown Devices in Windows?
For "unknown device" without driver installed, how to find the correct driver for this type of device? You can find the driver as follows. This is a simple and effective method.<Teach You How To Find Drivers For Unknown Devices In Your System>
Installation Parameter
[Version]
Signature
"$Windows NT$"
Class
MEDIA
ClassGuid
{4d36e96c-e325-11ce-bfc1-08002be10318}
Provider
%CNXT%
DriverVer
08/07/2012,8.50.12.51
CatalogFile
PBCarwa.cat
[DestinationDirs]
DefaultDestDir
10; dirid = \system32\drivers
HdAudModel.CopyList
10,system32\drivers
CoInstaller.CopyFiles
10,system32
Uninstall.CopyList
16422,CONEXANT\%UIPATH%
SfxFx.CopyList
11 ; %windir%\system32
[DriverInfo.DelReg]
 
HKLM,Software\InstalledOptions\%DriverMfgr%\%DriverFamily%\%DriverMfgr%\%DriverProduct%
[DriverInfo.AddReg]
 
HKLM,Software\InstalledOptions\%DriverMfgr%\%DriverFamily%\%DriverMfgr%\%DriverProduct%,Description,,%DriverDescription%
 
HKLM,Software\InstalledOptions\%DriverMfgr%\%DriverFamily%\%DriverMfgr%\%DriverProduct%,CurrentVer,,%DriverMfgrVersion%
 
HKLM,Software\InstalledOptions\%DriverMfgr%\%DriverFamily%\%DriverMfgr%\%DriverProduct%,Ver_%DriverMfgrVersion%,,%DriverVersionID%
 
HKLM,Software\InstalledOptions\%DriverMfgr%\%DriverFamily%\%DriverMfgr%\%DriverProduct%, DriverBuildDate,,%DriverBuildDate%
 
HKLM,Software\InstalledOptions\%DriverMfgr%\%DriverFamily%\%DriverMfgr%\%DriverProduct%, BaseDriverFileName,,"CHDRT64.sys"
 
HKLM,Software\InstalledOptions\%DriverMfgr%\%DriverFamily%\%DriverMfgr%\%DriverProduct%, BaseDriverFileVersion,,%DriverVersionID%
 
HKLM,Software\InstalledOptions\%DriverMfgr%\%DriverFamily%\%DriverMfgr%\%DriverProduct%, INFVersion,,%INFVersionID%
[SourceDisksNames]
222
%DiskId1%,,,
[SourceDisksFiles]
CHDRT64.sys
222
UIU64a.exe
222
UCI64A89.dll
222
mixer.ini
222
CX64AP73.dll
222
CXHDMI64.dll
222
[Manufacturer]
%CNXT%
Conexant, NTamd64
[SignatureAttributes]
CHDRT64.sys
SignatureAttributes.DRM
CX64AP73.dll
SignatureAttributes.PETrust
[SignatureAttributes.DRM]
DRMLevel
1300
[SignatureAttributes.PETrust]
PETrust
true
[ControlFlags]
ExcludeFromSelect
*
[Conexant.NTamd64]
%HdAudioFunctionDriver.CNXTCodec.DeviceDesc%
HdAud2064x, HDAUDIO\FUNC_01&VEN_14F1&DEV_50A1&SUBSYS_102804F5
%HdAudioFunctionDriver.CNXTCodec.DeviceDesc%
HdAud2064x, HDAUDIO\FUNC_01&VEN_14F1&DEV_50A1&SUBSYS_10280585
[HdAud2064x.NTamd64]
Include
ks.inf,wdmaudio.inf
Needs
KS.Registration,WDMAUDIO.Registration
DelReg
HdAud.DelReg, DriverInfo.DelReg
CopyFiles
HdAudModel.Copylist, Uninstall.Copylist, SfxFx.CopyList
AddReg
HdAudModel.AddReg, HdAud2064x.AddReg, DriverInfo.AddReg, Couninstaller.AddReg, SoftEQ.AddReg
AddProperty
HdAudBranding.AddProperty
RegisterDlls
SfxFx.RegisterDlls
[HdAud2064x.NTamd64.Services]
AddService
CnxtHdAudService, 0x00000002, HdAud_Service_Install
[HdAud2064x.NTAMD64.CoInstallers]
AddReg
Coinstaller.AddReg
CopyFiles
CoInstaller.CopyFiles
[HdAud2064x.NTAMD64.HW]
AddReg
HdAudSecurity.AddReg
[UnInstall.CopyList]
 
UIU64a.exe
[CoInstaller.CopyFiles]
 
UCI64A89.dll
 
CXHDMI64.dll
[CoInstaller.AddReg]
 
HKR,,CoInstallers32,0x00010000,"UCI64A89.dll,CAUDCoInstaller"
 
HKR,,CompanyName,,%DriverMfgr%
 
HKR,,ProductName,,%ProductName%
 
HKR,,UCIDisableFinishInstall,0x00010001,0x00000001
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{C9274F92-9504-44cc-971A-88A2C64D08D4},,KSPINNAME_CNXT_ALT_INTERNAL_MICROPHONE
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{C9274F94-9504-44cc-971A-88A2C64D08D4},,KSPINNAME_CNXT_ALT_EXTERNAL_MICROPHONE
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{C9274F96-9504-44cc-971A-88A2C64D08D4},,KSPINNAME_CNXT_ALT_DOCKING_MICROPHONE
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{C9274F98-9504-44cc-971A-88A2C64D08D4},,KSPINNAME_CNXT_ALT_SPEAKER_HEADPHONE
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{C9274F9A-9504-44cc-971A-88A2C64D08D4},,KSPINNAME_CNXT_ALT_REAR_INPUT
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{C9274F9C-9504-44cc-971A-88A2C64D08D4},,KSPINNAME_CNXT_ALT_INPUT_MONITOR
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{C9274F9E-9504-44cc-971A-88A2C64D08D4},,KSPINNAME_CNXT_ALT_PC_BEEP
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{4BC49CF2-B096-4956-A0EC-D7D93170CC00},,KSPINNAME_CNXT_ALT_FRONT_MICROPHONE
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{4BC49CF4-B096-4956-A0EC-D7D93170CC00},,KSPINNAME_CNXT_ALT_REAR_MICROPHONE
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{4BC49CFC-B096-4956-A0EC-D7D93170CC00},,KSPINNAME_CNXT_ALT_FRONT_MIC
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{4BC49CFE-B096-4956-A0EC-D7D93170CC00},,KSPINNAME_CNXT_ALT_REAR_MIC
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{4BC49CF6-B096-4956-A0EC-D7D93170CC00},,KSPINNAME_CNXT_ALT_FRONT_LINE_IN
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{4BC49CF8-B096-4956-A0EC-D7D93170CC00},,KSPINNAME_CNXT_ALT_REAR_LINE_IN
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{4BC49CFA-B096-4956-A0EC-D7D93170CC00},,KSPINNAME_CNXT_ALT_FRONT_INPUT
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{4A15B634-1490-4480-AE10-4B25DE911193},,KSNODENAME_CNXT_ALT_SWPC
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{4A15B638-1490-4480-AE10-4B25DE911193},,KSNODENAME_CNXT_ALT_FP_MIC_SELECT
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{4A15B63A-1490-4480-AE10-4B25DE911193},,KSNODENAME_CNXT_ALT_REARINPUT_TASKSELECT
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{4A15B636-1490-4480-AE10-4B25DE911193},,KSNODENAME_CNXT_ALT_DISABLE_DIGITAL_OUT
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\LocalGuid,{4A15B63C-1490-4480-AE10-4B25DE911193},,KSNODENAME_CNXT_ALT_MUTE_INT_SPKR
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\Files\SYS,CHDRT64.sys,,0x00000008
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\Files\VXDDLL,CX64AP73.dll,,0x00000008
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\Files,%16422%\%CoreFilePath%\Mixer.ini,,0x00000008
[CoUnInstaller.AddReg]
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\RegKeys,"Software\Microsoft\Windows\CurrentVersion\Uninstall",,%UIPATH%
 
HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\%UIPATH%",DisplayName,,%HDAudioOEMFriendlyName%
 
HKLM, SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\%UIPATH%, DisplayVersion,,%DriverBuildID%
 
HKLM, SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\%UIPATH%, VersionMajor,,8
 
HKLM, SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\%UIPATH%, VersionMinor,,50
 
HKLM, SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\%UIPATH%, Publisher,,%DriverMfgr%
 
HKLM, SOFTWARE\%DriverMfgr%\%ProductName%\Files\SYS,CHDRT64.sys,,"CHDRT64.sys"
 
HKLM, SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\%UIPATH%, DisplayIcon,,%16422%\CONEXANT\%UIPATH%\UIU64a.exe
 
HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\%UIPATH%",UninstallString,,%16422%\CONEXANT\%UIPATH%\UIU64a.exe -U -G -IPBCarwa.inf
[HdAudModel.SSysFx.AddReg]
 
HKR,"FX\\0",%PKEY_ItemNameDisplay%,,%SYSFX_FriendlyName%
 
HKR,"FX\\0",%PKEY_FX_PostMixClsid%,,%SYSFX_POSTMIX_CLSID%
 
HKR,"FX\\0",%PKEY_FX_UiClsid%,,%FX_UI_CLSID%
 
HKR,"FX\\0",%PKEY_FX_PreMixClsid%,,%SYSFX_PREMIX_CLSID%
 
HKR,"FX\\0",%PKEY_Endpoint_ID%, %REG_DWORD%, 0x0010
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_LFX%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_LFX_BEAMFORMING%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_LFX_AEC%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_GFX%, %REG_DWORD%, 0x0001
 
HKR,"FX\\0",%PKEY_AudioEndpoint_Disable_SysFx%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_FX_Association%,,%KSNODETYPE_SPEAKER%
[HdAudModel.ESSysFx.AddReg]
 
HKR,"EP\\0",%PKEY_AudioEndpoint_Association%,,%KSNODETYPE_SPEAKER%
 
HKR,"EP\\0",%PKEY_Endpoint_ID%, %REG_DWORD%, 0x0010
[HdAudModel.HSysFx.AddReg]
 
HKR,"FX\\0",%PKEY_ItemNameDisplay%,,%SYSFX_FriendlyName%
 
HKR,"FX\\0",%PKEY_FX_PostMixClsid%,,%SYSFX_POSTMIX_CLSID%
 
HKR,"FX\\0",%PKEY_FX_UiClsid%,,%FX_UI_CLSID%
 
HKR,"FX\\0",%PKEY_FX_PreMixClsid%,,%FX_PREMIX_CLSID%
 
HKR,"FX\\0",%PKEY_Endpoint_ID%, %REG_DWORD%, 0x0050
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_LFX%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_LFX_BEAMFORMING%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_LFX_AEC%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_GFX%, %REG_DWORD%, 0x0001
 
HKR,"FX\\0",%PKEY_AudioEndpoint_Disable_SysFx%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_FX_Association%,,%KSNODETYPE_HEADPHONES%
[HdAudModel.EHSysFx.AddReg]
 
HKR,"EP\\0",%PKEY_AudioEndpoint_Association%,,%KSNODETYPE_HEADPHONES%
 
HKR,"EP\\0",%PKEY_Endpoint_ID%, %REG_DWORD%, 0x0050
[HdAudModel.DSysFx2.AddReg]
 
HKR,"FX\\0",%PKEY_ItemNameDisplay%,,%SYSFX_FriendlyName%
 
HKR,"FX\\0",%PKEY_FX_PostMixClsid%,,%SYSFX_POSTMIX_CLSID%
 
HKR,"FX\\0",%PKEY_FX_UiClsid%,,%FX_UI_CLSID%
 
HKR,"FX\\0",%PKEY_FX_PreMixClsid%,,%FX_PREMIX_CLSID%
 
HKR,"FX\\0",%PKEY_Endpoint_ID%, %REG_DWORD%, 0x0020
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_LFX%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_LFX_BEAMFORMING%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_LFX_AEC%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_GFX%, %REG_DWORD%, 0x0001
 
HKR,"FX\\0",%PKEY_AudioEndpoint_Disable_SysFx%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_FX_Association%,,%KSNODETYPE_HDMI_INTERFACE%
[HdAudModel.EDSysFx2.AddReg]
 
HKR,"EP\\0",%PKEY_AudioEndpoint_Association%,,%KSNODETYPE_HDMI_INTERFACE%
 
HKR,"EP\\0",%PKEY_Endpoint_ID%, %REG_DWORD%, 0x0020
[HdAudModel.DSysFx.AddReg]
 
HKR,"FX\\0",%PKEY_ItemNameDisplay%,,%SYSFX_FriendlyName%
 
HKR,"FX\\0",%PKEY_FX_PostMixClsid%,,%SYSFX_POSTMIX_CLSID%
 
HKR,"FX\\0",%PKEY_FX_UiClsid%,,%FX_UI_CLSID%
 
HKR,"FX\\0",%PKEY_FX_PreMixClsid%,,%FX_PREMIX_CLSID%
 
HKR,"FX\\0",%PKEY_Endpoint_ID%, %REG_DWORD%, 0x0020
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_LFX%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_LFX_BEAMFORMING%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_LFX_AEC%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_Endpoint_Enable_GFX%, %REG_DWORD%, 0x0001
 
HKR,"FX\\0",%PKEY_AudioEndpoint_Disable_SysFx%, %REG_DWORD%, 0x0000
 
HKR,"FX\\0",%PKEY_FX_Association%,,%KSNODETYPE_SPDIF_INTERFACE%
[HdAudModel.EDSysFx.AddReg]
 
HKR,"EP\\0",%PKEY_AudioEndpoint_Association%,,%KSNODETYPE_SPDIF_INTERFACE%
 
HKR,"EP\\0",%PKEY_Endpoint_ID%, %REG_DWORD%, 0x0020
[SfxFx.CopyList]
 
CX64AP73.dll
[SfxFx.RegisterDlls]
 
11,,CX64AP73.dll,1
[HdAud_Service_Install]
DisplayName
%UAAFunctionDriverForHdAudio.SvcDesc%
ServiceType
1
StartType
3
ErrorControl
1
ServiceBinary
%10%\system32\drivers\CHDRT64.sys
[HdAudModel.CopyList]
 
CHDRT64.sys
 
Mixer.ini
[HdAudModel.AddReg]
 
HKR,,AssociatedFilters,,"wdmaud,swmidi,redbook"
 
HKR,,Driver,,CHDRT64.sys
 
HKR,,SSFriendlyName,,%RearLineOutWaveDeviceName%
 
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,,%HdAudioDeviceDescription%
 
HKR,Drivers\midi\wdmaud.drv,Description,,%HdAudioDeviceDescription%
 
HKR,Drivers\mixer\wdmaud.drv,Description,,%HdAudioDeviceDescription%
 
HKR,Drivers\aux\wdmaud.drv,Description,,%HdAudioDeviceDescription%
 
HKR,GlobalSettings,DcOffsetWorkaround,1,01,00,00,00 ; Applies workaround for recording DC offset issue
 
HKR,GlobalSettings,ResetAudioFgOnStart,1,01,00,00,00 ; Enables resetting of audio FG on driver start
 
HKR,GlobalSettings,ValidateCodecWrites,1,00,00,00,00 ; Enables readback of writes to codec registers
 
HKR,GlobalSettings,SendFakePcxCfgDefVerbs,1,00,00,00,00 ; Enables sending fake pin config default table
 
HKR,GlobalSettings,SpdifOutputEchosRearRenderWhenNoAc3,1,00,00,00,00 ; Separate SPDIF from rear panel front channel
 
HKR,GlobalSettings,SetSpdifVCfg,1,01,00,00,00 ; VCfg bit will be set on SPDIF out
 
HKR,GlobalSettings,HpShutsOffRearSpeaker,1,00,00,00,00 ; Headphone does not mute rear speakers
 
HKR,GlobalSettings,HpMode,1,01,00,00,00 ; Headphone is slaved to rear panel front channels
 
HKR,GlobalSettings,MaxLatencyInMS,1,FF,00,00,00 ; Max Latency Supported in MS
 
HKR,GlobalSettings,MaxAc3LatencyInMS,1,19,00,00,00 ; Max Latency for AC3 Streams in MS: 0x19 is 25MS
 
HKR,GlobalSettings,StartDelayInMS,1,0A,00,00,00 ; Stream Startup Delay in MS
 
HKR,GlobalSettings,MaxReadAheadInMS,1,0A,00,00,00 ; Max amount of data to read ahead in a directsound buffer
 
HKR,GlobalSettings,MaxKmixerReadAheadInMS,1,28,00,00,00 ; Max amount of data to read ahead in a Kmixer buffer
 
HKR,GlobalSettings,BeamWidth,1,14,00,7f,00 ;; Beam Width and Mic Array Seperation
 
HKR,GlobalSettings,MicNrAgressivenessLevel,1,04,00,00,00 ; Mic NR Agressiveness
 
HKR,GlobalSettings,SpkrNrAgressivenessLevel,1,00,00,00,00 ; Speaker NR agressiveness
 
HKR,GlobalSettings\\SpdifOut,ExternalSpdifReceiverSupportedSampleRates44100,1,01,00,00,00 ; By default, supported
 
HKR,GlobalSettings\\SpdifOut,ExternalSpdifReceiverSupportedSampleRates48000,1,01,00,00,00 ; By default, only one supported
 
HKR,GlobalSettings\\SpdifOut,ExternalSpdifReceiverSupportedSampleRates96000,1,00,00,00,00 ; By default, not supported
 
HKR,GlobalSettings\\SpdifOut,ExternalSpdifReceiverSupportedBitDepths16,1,01,00,00,00 ; By default, only one supported
 
HKR,GlobalSettings\\SpdifOut,ExternalSpdifReceiverSupportedBitDepths20,1,00,00,00,00 ; By default, not supported
 
HKR,GlobalSettings\\SpdifOut,ExternalSpdifReceiverSupportedBitDepths24,1,00,00,00,00 ; By default, not supported
 
HKR,GlobalSettings\\SpdifOut,ExternalSpdifReceiverSupportedBitDepths32,1,00,00,00,00 ; By default, not supported
 
HKR,GlobalSettings\\SpdifIn,SpdifInputBitDepth,1,00,00,00,00 ; By default, 16 bit digital capture
 
HKR,GlobalSettings\\SpdifIn,SpdifInputSampleRate,1,01,00,00,00; By default, 48KHz digital capture
HKR,GlobalSettings,WaveRTEnabled,1,01 ; 00
waveCyclic in Vista, 01 = waveRT in Vista
 
HKR,GlobalSettings,SysAudioTopoMiniportWorkaround,1,01,00,00,00
 
HKR,GlobalSettings,JackInfoSupport,1,01 ;Enable JackSupportInfo for Vista
 
HKR,GlobalSettings,EnableDynamicDevices,1,00,00,00,00 ; Headphone won't come and go dynamically
 
HKR,Settings\AmpControl,AmpControlOptions,1,E9,E8,00,01
 
HKR,Settings\AmpControl,AmpControlPortOptions,1,64,00,00,00
 
HKLM, SYSTEM\CurrentControlSet\Control\Conexant\AECDRC,Threshold,0x00010001,00,00,00,c0
 
HKLM, SYSTEM\CurrentControlSet\Control\Conexant\AECDRC,MaxInputLevel,0x00010001,00,00,00,00
 
HKLM, SYSTEM\CurrentControlSet\Control\Conexant\AECDRC,MaxOutputLevel,0x00010001,00,00,40,c0
 
HKLM, SYSTEM\CurrentControlSet\Control\Conexant\AECDRC,AttackTime,0x00010001,14,00,00,00
 
HKLM, SYSTEM\CurrentControlSet\Control\Conexant\AECDRC,ReleaseTime,0x00010001,00,14,00,00
 
HKLM, SYSTEM\CurrentControlSet\Control\Conexant\AECDRC,LinearGain,0x00010001,00,00,00,00
 
HKLM, SYSTEM\CurrentControlSet\Control\Conexant\LvlRelAdjust,NightModeGainBoost,0x10001,0x00090000 ; 9dB gain is applied when nightmode is on
[HdAud2064x.AddReg]
 
HKLM,%OverrideVerbsPath01%,0, 0x00010001, 0x02327807; Set Port A/D HP Drive Enable
 
HKR,%EPattributePath01%\EPid1A,EPname,1,0B ; Front Mic ; PortB
 
HKR,%EPattributePath01%\EPid1B,EPname,1,0E ; Rear Line In ; PortC
 
HKR,%EPattributePath01%\EPid1A\DefMicBoostSettings,DefGainSettings,1,00,02,00,04
 
HKR,%EPattributePath01%\EPid1A\DefMicBoostSettings,Flags,1,40
 
HKR,%EPattributePath01%\EpSettings\StereoMixEnable,Enable,1,01
 
HKR,%EPattributePath01%\EpSettings\StereoMixEnable,MixAssocSeq,1,E0,E0
 
HKR,%EPattributePath01%\EpSettings\StereoMixEnable,MuteGainSettings,1,00,00
 
HKR,%EPattributePath01%\EpSettings\LineInLoopEnable,Enable,1,01;
 
HKR,%EPattributePath01%\EpSettings\LineInLoopEnable,EpID,1,1D;
 
HKR,%EPattributePath01%\EpSettings\LineInLoopEnable,EPname,1,05; Rear Input
 
HKR,%EPattributePath01%\EpSettings\LineInLoopEnable,MuteGainSettings,1,00,01;
 
HKR,%EPattributePath01%\EpSettings\LineInLoopEnable,DefGainSettings,1,00,4A,00,50;
 
HKR,%EPattributePath01%\EpSettings\LineInLoopEnable,Flags,1,00
 
HKR,%EPattributePath01%\EpSettings\MicLoopEnable,Enable,1,01;
 
HKR,%EPattributePath01%\EpSettings\MicLoopEnable,EpID,1,1A;
 
HKR,%EPattributePath01%\EpSettings\MicLoopEnable,EPname,1,0F; Front Input
 
HKR,%EPattributePath01%\EpSettings\MicLoopEnable,MuteGainSettings,1,00,01;
 
HKR,%EPattributePath01%\EpSettings\MicLoopEnable,DefGainSettings,1,00,4A,00,50;
 
HKR,%EPattributePath01%\EpSettings\MicLoopEnable,Flags,1,00
 
HKR,%EPattributePath01%\EPid1B\Retask\MultiStreamPinConfig\0000,0000, 0x00010001, 0x01B71C50
 
HKR,%EPattributePath01%\EPid1B\Retask\MultiStreamPinConfig\0000,0001, 0x00010001, 0x01B71D30
 
HKR,%EPattributePath01%\EPid1B\Retask\MultiStreamPinConfig\0000,0002, 0x00010001, 0x01B71EA1
 
HKR,%EPattributePath01%\EPid1B\Retask\MultiStreamPinConfig\0000,0003, 0x00010001, 0x01B71F01
 
HKR,%EPattributePath01%\EPid1B\Retask\MultiStreamPinConfig\0000,EPname,1,0C ; Rear Microphone
 
HKR,%EPattributePath01%\EPid1B\Retask\MultiStreamPinConfig\0000\DefMicBoostSettings,DefGainSettings,1,00,02,00,04
 
HKR,%EPattributePath01%\EPid1B\Retask\MultiStreamPinConfig\0000\DefMicBoostSettings,Flags,1,00
 
HKR,Settings\ClassicModePinConfig01,0000, 0x00010001, 0x01971CD0; Port A (Priority 1)
 
HKLM,%OverrideVerbsPath02%,0, 0x00010001, 0x02327807; Set Port A/D HP Drive Enable
 
HKR,%EPattributePath02%\EPid1A,EPname,1,0B ; Front Mic ; PortB
 
HKR,%EPattributePath02%\EPid1B,EPname,1,0C ; Rear Mic ; PortC
 
HKR,%EPattributePath02%\EPid1D,EPname,1,0E ; Rear Line In ; PortE
 
HKR,%EPattributePath02%\EPid1A\DefMicBoostSettings,DefGainSettings,1,00,02,00,04
 
HKR,%EPattributePath02%\EPid1A\DefMicBoostSettings,Flags,1,40
 
HKR,%EPattributePath02%\EPid1B\DefMicBoostSettings,DefGainSettings,1,00,02,00,04
 
HKR,%EPattributePath02%\EPid1B\DefMicBoostSettings,Flags,1,40
 
HKR,%EPattributePath02%\EpSettings\StereoMixEnable,Enable,1,01
 
HKR,%EPattributePath02%\EpSettings\StereoMixEnable,MixAssocSeq,1,E0,E0
 
HKR,%EPattributePath02%\EpSettings\StereoMixEnable,MuteGainSettings,1,00,00
 
HKR,%EPattributePath02%\EpSettings\LineInLoopEnable,Enable,1,01;
 
HKR,%EPattributePath02%\EpSettings\LineInLoopEnable,EpID,1,1D;
 
HKR,%EPattributePath02%\EpSettings\LineInLoopEnable,EPname,1,05; Rear Input
 
HKR,%EPattributePath02%\EpSettings\LineInLoopEnable,MuteGainSettings,1,00,01;
 
HKR,%EPattributePath02%\EpSettings\LineInLoopEnable,DefGainSettings,1,00,4A,00,50;
 
HKR,%EPattributePath02%\EpSettings\LineInLoopEnable,Flags,1,00
 
HKR,%EPattributePath02%\EpSettings\MicLoopEnable,Enable,1,01;
 
HKR,%EPattributePath02%\EpSettings\MicLoopEnable,EpID,1,1A;
 
HKR,%EPattributePath02%\EpSettings\MicLoopEnable,EPname,1,0F; Front Input
 
HKR,%EPattributePath02%\EpSettings\MicLoopEnable,MuteGainSettings,1,00,01;
 
HKR,%EPattributePath02%\EpSettings\MicLoopEnable,DefGainSettings,1,00,4A,00,50;
 
HKR,%EPattributePath02%\EpSettings\MicLoopEnable,Flags,1,00
 
HKR,Settings\ClassicModePinConfig02,0000, 0x00010001, 0x01971CD0; Port A (Priority 1)
 
HKR,GlobalSettings,AFGFuncBit4,1,01
 
HKR,GlobalSettings,AFGFuncBit5,1,01
 
HKR,Settings\OEM,Flags,1,72,38,00,5A
 
HKR,Settings\OEM,Flags2,1,A0,21,B4,63
 
HKR,Settings\OEM,Flags3,1,80,08,00,10
 
HKR,Settings\OEM,Flags4,1,80,08,10,00
 
HKR,Settings\OEM,Flags5,1,60,00,40,40
 
HKR,Settings\OEM,PortsCap,1,00,27,27,00
 
HKR,Settings\OEM,EqProfile,1,01,00,00,00
 
HKR,Settings\OEM,SmartAudioSettings,1,D1,11,00,00
 
HKR,Settings\OEM,NumOfSoftStream,1,01,01,00,00
 
HKR,Settings\OEM,DefaultGain,1,13,00,2B,14,00,00,00,00
 
HKR,Settings\OEM,DefaultAECMicLowLevel,1,00,00,B6,FF
 
HKR,Settings\OEM,DefaultAECMicHighLevel,1,00,00,00,00
 
HKR,Settings\OEM,SASpatializerPhantomSPSpread,1,40,00,00,00
 
HKR,Settings\OEM,SASpatializerImmersionSpread,1,40,00,00,00
 
HKR,Settings\OEM,SASpatializerAlgorithm,1,00,00,00,00
 
HKR,Settings\OEM\InitialSliderPosition,InitialMasterPlaybackPos,1,C9,7A,F8,FF
 
HKR,Settings\OEM\InitialSliderPosition,InitialLineInPlaybackPos,1,C9,7A,04,00
 
HKR,Settings\OEM\InitialSliderPosition,InitialMicPlaybackPos,1,C9,7A,04,00
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Comment & Help
#1 ALI Ibrahim [March 25, 2021]HELP
My computer is HP Probook 450 G3. There is no sound since many days. When i consult hear is the specifications
Son
Conexant ISST Audio

Détails du pilote
Fournisseur (Provider)Conexant
Nom (Name)CHDRT64ISST.sys
Version9.0.134.2
Date07/12/2017

Détails du périphérique
ID de périphérique (Device Id)INTELAUDIO\FUNC_01&VEN_14F1&DEV_50F4&SUBSYS_103C8120&REV_1001\4&14D2581F&0&0001

Son Intel® pour écrans

Détails du pilote
Fournisseur (Provider)Intel® Corporation
Nom (Name)IntcDAud.sys
Version10.22.1.100
Date05/02/2017

Détails du périphérique
ID de périphérique (Device Id)INTELAUDIO\FUNC_01&VEN_8086&DEV_2809&SUBSYS_80860101&REV_1000\4&14D2581F&0&0201

No sound.

When i consult the device on the control panel the conexant isst audio informations are : " Windows ne peut pas démarrer ce périphérique matériel car ses informations de configuration (dans le Registre) sont incomplètes ou endommagées. (Code 19)"
Help me.
 AdminReply:
It is recommended that you first find an uninstall program, delete the old driver files and related information in the registry, and then reinstall the driver.
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