1. PCI8768-FULL-03_0716.zip Driver
  2. CMPCI3.INF File Contents

CMPCI3.INF Driver File Contents (PCI8768-FULL-03_0716.zip)

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CMPCI3.INF Driver Update Utility 
; Copyright 1999-2007, C-Media Inc.

[Version]
Signature="$CHICAGO$"
Class=MEDIA
ClassGUID={4d36e96c-e325-11ce-bfc1-08002be10318}
provider=%ProviderName%
DriverVer=04/25/2007,5.12.01.0047
CatalogFile=cmuda3.cat

[SourceDisksNames]
222=%DiskDescription%,,,

[SourceDisksFiles]
cmuda3.sys=222
CMUDA3.DLL=222

[Manufacturer]
%MfgName%=HiTeC

[ControlFlags]
ExcludeFromSelect = *

[HiTeC]
;;; C-Media 8738/8768
%CMI8738.DeviceDesc%=CMI8738,    PCI\VEN_13F6&DEV_0111&SUBSYS_3761584D

[CMI8738]
AlsoInstall=ks.registration(ks.inf),wdmaudio.registration(wdmaudio.inf)
CopyFiles=CMUDA.CopyList, CMUDAProp.CopyList
AddReg=CMUDA.AddReg, Mixer.AddReg, Audio3D.AddReg, UDA_NAMES.AddReg

[CMI8738.Interfaces]
AddInterface=%KSCATEGORY_AUDIO%,%KSNAME_Wave%,UDA.Interface.Wave
AddInterface=%KSCATEGORY_RENDER%,%KSNAME_Wave%,UDA.Interface.Wave
AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_Wave%,UDA.Interface.Wave
AddInterface=%KSCATEGORY_AUDIO%,%KSNAME_UART%,UDA.Interface.UART
AddInterface=%KSCATEGORY_RENDER%,%KSNAME_UART%,UDA.Interface.UART
AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_UART%,UDA.Interface.UART
AddInterface=%KSCATEGORY_AUDIO%,%KSNAME_Topology%,UDA.Interface.Topology

[UDA.Interface.Wave]
AddReg=UDA.I.Wave.AddReg

[UDA.I.Wave.AddReg]
HKR,,CLSID,,%Proxy.CLSID%
HKR,,FriendlyName,,%CMUDA.Wave.szPname%

[UDA.Interface.UART]
AddReg=UDA.Interface.UART.AddReg

[UDA.Interface.UART.AddReg]
HKR,,CLSID,,%Proxy.CLSID%
HKR,,FriendlyName,,%UDA.UART.szPname%

[UDA.Interface.Topology]
AddReg=UDA.I.Topo.AddReg

[UDA.I.Topo.AddReg]
HKR,,CLSID,,%Proxy.CLSID%
HKR,,FriendlyName,,%CMUDA.Topology.szPname%

[CMUDA.AddReg]
HKR,,AssociatedFilters,,"wdmaud,swmidi,redbook"
HKR,,Driver,,cmuda3.sys
HKR,,NTMPDriver,,"cmuda3.sys,sbemul.sys"
HKR,Drivers,SubClasses,,"wave,midi,mixer"
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\wave\wdmaud.drv,Description,,%CMUDA.DeviceDesc%
HKR,Drivers\midi\wdmaud.drv, Description,,%CMUDA.DeviceDesc%
HKR,Drivers\mixer\wdmaud.drv,Description,,%CMUDA.DeviceDesc%

[Mixer.AddReg]
HKR,"Settings","MasterVolumeL",   0x00010001,0xc9,0xfa,0xf9,0xff
HKR,"Settings","MasterVolumeR",   0x00010001,0xc9,0xfa,0xf9,0xff
HKR,"Settings","EnableLegacy",    0x00010001,0x06,0,0,0
HKR,"Settings","JackConfig",      0x00010001,0x00,0,0,0
HKR,"Settings","JackMode",        0x00010001,0x01,0,0,0

[Audio3D.AddReg]
HKCU,"Software\Sensaura\Audio3D\Settings","SplashScreen",65537,0,0,0,0
HKR,"Settings","HwTimer",0x00010001,0x01,0,0,0

[UDA_NAMES.AddReg]
HKLM,%MediaCategories%\%UDAGUID.PhoneVolume%,Name,,%UDANode.PhoneVolume%
HKLM,%MediaCategories%\%UDAGUID.PhoneVolume%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%UDAGUID.PhoneMute%,Name,,%UDANode.PhoneMute%
HKLM,%MediaCategories%\%UDAGUID.PhoneMute%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%UDAGUID.MonoOutSelect%,Name,,%UDANode.MonoOutSelect%
HKLM,%MediaCategories%\%UDAGUID.MonoOutSelect%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%UDAGUID.Spdif%,Name,,%UDANode.Spdif%
HKLM,%MediaCategories%\%UDAGUID.Spdif%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%UDAGUID.Video%,Name,,%UDANode.Video%
HKLM,%MediaCategories%\%UDAGUID.Video%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%UDAGUID.StereoMix%,Name,,%UDANode.StereoMix%
HKLM,%MediaCategories%\%UDAGUID.StereoMix%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%UDAGUID.Aux%,Name,,%UDANode.Aux%
HKLM,%MediaCategories%\%UDAGUID.Aux%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%UDAGUID.AuxPhone%,Name,,%UDANode.AuxPhone%
HKLM,%MediaCategories%\%UDAGUID.AuxPhone%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%UDAGUID.MonoIn%,Name,,%UDANode.MonoIn%
HKLM,%MediaCategories%\%UDAGUID.MonoIn%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%UDAGUID.PcBeep%,Name,,%UDANode.PcBeep%
HKLM,%MediaCategories%\%UDAGUID.PcBeep%,Display,1,00,00,00,00

HKLM,%MediaCategories%\%UDAGUID.WaveRecord%,Name,,%UDANode.WaveRecord%
HKLM,%MediaCategories%\%UDAGUID.WaveRecord%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%UDAGUID.SpdifInSel2%,Name,,%UDANode.SpdifInSel2%
HKLM,%MediaCategories%\%UDAGUID.SpdifInSel2%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%UDAGUID.SpdifValid%,Name,,%UDANode.SpdifValid%
HKLM,%MediaCategories%\%UDAGUID.SpdifValid%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%UDAGUID.SpdifInReverse%,Name,,%UDANode.SpdifInReverse%
HKLM,%MediaCategories%\%UDAGUID.SpdifInReverse%,Display,1,00,00,00,00

[DestinationDirs]
CMUDA.CopyList     = 10,system32\drivers
CMUDAProp.CopyList = 10,system32
DefaultDestDir     = 11

[CMUDA.CopyList]
cmuda3.sys

[CMUDAprop.CopyList]
CMUDA3.DLL

;;================= Windows 2000 ====================

;;============================================================================
;; CMI8738
;;============================================================================
[CMI8738.NTX86]
Include=ks.inf,wdmaudio.inf
Needs=KS.Registration,WDMAUDIO.Registration
CopyFiles=CMUDA.CopyList, CMUDAProp.CopyList
AddReg=CMUDA.AddReg, Mixer.AddReg, Audio3D.AddReg, UDA_NAMES.AddReg

[CMI8738.NTX86.Interfaces]
AddInterface=%KSCATEGORY_AUDIO%,%KSNAME_Wave%,UDA.Interface.Wave
AddInterface=%KSCATEGORY_RENDER%,%KSNAME_Wave%,UDA.Interface.Wave
AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_Wave%,UDA.Interface.Wave
AddInterface=%KSCATEGORY_AUDIO%,%KSNAME_UART%,UDA.Interface.UART
AddInterface=%KSCATEGORY_RENDER%,%KSNAME_UART%,UDA.Interface.UART
AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_UART%,UDA.Interface.UART
AddInterface=%KSCATEGORY_AUDIO%,%KSNAME_Topology%,UDA.Interface.Topology

[CMI8738.NTX86.Services]
AddService = cmuda3, 0x00000002, CMUDA_Service_Inst

[CMUDA_Service_Inst]
DisplayName   = %CMUDA.SvcDesc%
ServiceType   = 1                  ; SERVICE_KERNEL_DRIVER
StartType     = 3                  ; SERVICE_DEMAND_START
ErrorControl  = 1                  ; SERVICE_ERROR_NORMAL
ServiceBinary = %10%\system32\drivers\cmuda3.sys

[Strings]
ProviderName="Auzentech, Inc."
MfgName="Auzentech, Inc."
DiskDescription="HDA X-MYSTIQUE 7.1 LP WDM Audio Driver"
CMUDA.DeviceDesc="HDA X-MYSTIQUE 7.1 LP WDM Audio Device"
CMUDA.Wave.szPname="HDA X-MYSTIQUE 7.1 LP Wave Device"
CMUDA.Topology.szPname="HDA X-MYSTIQUE 7.1 LP Mixer Device"
CMUDA.SvcDesc = "HDA X-MYSTIQUE 7.1 LP PCI Audio Interface"

CMI8738.DeviceDesc="HDA X-MYSTIQUE 7.1 LP"

MediaCategories="SYSTEM\CurrentControlSet\Control\MediaCategories"
UninstallPath="Software\Microsoft\Windows\CurrentVersion\Uninstall\C-Media PCI Audio Driver"

UDA.UART.szPname="MPU-401"

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}"
KSCATEGORY_TOPOLOGY="{DDA54A40-1E4C-11D1-A050-405705C10000}"
KSNAME_Wave="Wave"
KSNAME_UART="UART"
KSNAME_Topology="Topology"

;; Nodes (non-localizeable)
UDAGUID.PhoneVolume     ="{0A8C1A87-42B0-11D2-95D2-00C04FB925D3}"
UDAGUID.PhoneMute       ="{0A8C1A88-42B0-11D2-95D2-00C04FB925D3}"
UDAGUID.MonoOutSelect   ="{0A8C1AA9-42B0-11D2-95D2-00C04FB925D3}"
UDAGUID.Spdif           ="{5AEA5794-AA8A-4aaf-AB8B-4854C97B5D90}"
UDAGUID.Video           ="{32E06BEE-BD20-48b8-9552-E5240EAF05BC}"
UDAGUID.StereoMix       ="{3EC8502B-5D89-4d2d-A78A-FF45CA18A3B7}"
UDAGUID.Aux             ="{AF24C5CC-A32D-479f-9FFB-BFD00E135BA9}"
UDAGUID.AuxPhone        ="{1A607E05-8C29-43B0-8E60-FB24D266EAE8}"
UDAGUID.MonoIn          ="{51C53816-3407-4BA0-8B4D-B4FCADC65A54}"
UDAGUID.PcBeep          ="{697e35a2-97c8-42d1-a138-2de6a64a8bc3}"
UDAGUID.WaveRecord      ="{209A9FAC-0A88-4ec9-AEF4-84C01BD5477F}"
UDAGUID.SpdifInSel2     ="{80755448-5BF6-49d1-A63A-9DB6D0B8A74F}"
UDAGUID.SpdifValid      ="{D0DF1519-7207-4135-9EFD-934061113FFA}"
UDAGUID.SpdifInReverse  ="{7F728EE3-0459-4ec8-B0F3-CCFDCCB9086C}"

;; Nodes (localizeable)
UDANode.PhoneVolume     ="Phone Volume"
UDANode.PhoneMute       ="Phone Mute"
UDANode.MonoOutSelect   ="Mono Out Select"
UDANode.Spdif           ="SPDIF In"
UDANode.Video           ="TV Tuner Audio"
UDANode.StereoMix       ="Stereo Mix"
UDANode.Aux             ="Aux"
UDANode.AuxPhone        ="Aux/Phone"
UDANode.MonoIn          ="Mono In"
UDANode.PcBeep          ="PC Beep"
UDANode.WaveRecord      ="Wave"
UDANode.SpdifInSel2     ="Select Optical S/PDIF-IN"
UDANode.SpdifValid      ="Validity Check"
UDANode.SpdifInReverse  ="Reverse S/PDIF-IN Format"
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How To Update Drivers Manually

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.

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