;********************************************************** ; camcaud.inf ;********************************************************** ; ;********************************************************** ; Copyright (C) 1999, 2000, Conexant Systems, Inc. ;********************************************************** ; INF file to install a WDM driver for AC97 Audio devices ; [Version] CatalogFile=camcaud.cat Signature="$CHICAGO$" ClassGuid={4D36E96C-E325-11CE-BFC1-08002BE10318} Class=MEDIA Provider=%MfgNameShort% LayoutFile=layout.inf, layout1.inf, layout2.inf DriverVer=08/21/2000, 5.12.01.8044 [Manufacturer] %MfgNameLong%=Conexant [Conexant] %*WDM_AMCAUD.DeviceDesc%=WDM_AMCAUD,PCI\VEN_8086&DEV_2415&SUBSYS_0012107B [ControlFlags] ExcludeFromSelect=PCI\VEN_8086&DEV_2415&SUBSYS_0012107B ;************************** ; File copy sections ;************************** [PFCommon.CopyFiles] cichaud.sys, camcaud.sys [PFHal.CopyFiles] cichhal.sys [Uninstall.CopyFiles] ciaunwdm.exe [DestinationDirs] DefaultDestDir=10,system32\drivers PFCommon.CopyFiles=10,system32\drivers PFHal.CopyFiles=10,system32\drivers Uninstall.CopyFiles=11 ;************************** ; Installation Disc Layout ;************************** [SourceDisksNames] 330=%DrvDiskName%,,,"" [SourceDisksFiles] ;camcaud.cat=0,,920 camcaud.sys=330 ciaunwdm.exe=330 cichhal.sys = 330 ;******************************* ; Device installation sections ;******************************* ; ;***************** ; Windows98 SE ; [WDM_AMCAUD] Include=ks.inf,wdmaudio.inf Needs=KS.Registration,WDMAUDIO.Registration CopyFiles=PFCommon.CopyFiles,PFHal.CopyFiles,Uninstall.CopyFiles AddReg=AudioCommon.AddReg,PFCommon.AddReg,PFNonWS.AddReg,PFBranch.AddReg,PFBUninstall.AddReg DriverVer=08/21/2000, 5.12.01.8044 ;***************** ; Windows2000 ; [WDM_AMCAUD.NT.HW] AddReg=PFHal_NT.AddReg [WDM_AMCAUD.NT] Include=ks.inf,wdmaudio.inf Needs=KS.Registration,WDMAUDIO.Registration CopyFiles=PFCommon.CopyFiles,PFHal.CopyFiles,Uninstall.CopyFiles AddReg=AudioCommon.AddReg,PFCommon.AddReg,PFNonWS.AddReg,PFBranch.AddReg,PFBUninstall.AddReg DriverVer=08/21/2000, 5.12.01.8044 ;************************************* ; AddReg section ;************************************* [AudioCommon.AddReg] HKR,,AssociatedFilters,,"wdmaud,swmidi,redbook" HKR,Drivers,SubClasses,,"wave,midi,mixer" HKR,Drivers\wave\wdmaud.drv,Description,,%*WDM_AMCAUD.DeviceDesc% HKR,Drivers\mixer\wdmaud.drv,Description,,%*WDM_AMCAUD.DeviceDesc% HKR,Drivers\midi\wdmaud.drv,Description,,%*WDM_AMCAUD.DeviceDesc% 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,,CAmcHalClientClassID,0x00000001,01 HKR,,NumberOfSoftStreams,0x00000001,08,01 ; Flex Mixer Settings ; This works in Hex-Percentages. 64 = 100% of the volume possible ; 32 = 50% of the volume possible, etc... HKR,,Flex_PctLineOutMasterVolume,0x00000001,64,00,00,00 HKR,,Flex_PctLineOutHeadphoneOutVolume,0x00000001,64,00,00,00 HKR,,Flex_PctMonoOutVolume,0x00000001,64,00,00,00 HKR,,Flex_PctWaveInMasterVolume,0x00000001,64,00,00,00 HKR,,Flex_PctWaveStreamVolume,0x00000001,64,00,00,00 HKR,,Flex_PctSpeakerPhoneVolume,0x00000001,64,00,00,00 HKR,,Flex_PctMicWaveInVolume,0x00000001,64,00,00,00 HKR,,Flex_PctCDWaveInVolume,0x00000001,64,00,00,00 HKR,,Flex_PctLineInWaveInVolume,0x00000001,64,00,00,00 HKR,,Flex_PctVideoInWaveInVolume,0x00000001,64,00,00,00 HKR,,Flex_PctAuxInWaveInVolume,0x00000001,64,00,00,00 HKR,,Flex_PctPhoneLineWaveInVolume,0x00000001,64,00,00,00 HKR,,Flex_PctMixersWaveInVolume,0x00000001,64,00,00,00 HKR,,Flex_PctMixermWaveInVolume,0x00000001,64,00,00,00 HKR,,Flex_PctPhoneLineVolume,0x00000001,64,00,00,00 HKR,,Flex_PctMicInVolume,0x00000001,64,00,00,00 HKR,,Flex_PctTpLineInVolume,0x00000001,64,00,00,00 HKR,,Flex_PctTpCDVolume,0x00000001,64,00,00,00 HKR,,Flex_PctTpVideoVolume,0x00000001,64,00,00,00 HKR,,Flex_PctAuxVolume,0x00000001,64,00,00,00 ;Initial Mixer Settings HKR,MixerSettings,MasterVolume,0x00000001,00,00 HKR,MixerSettings,HeadphoneVolume,0x00000001,00,00 HKR,MixerSettings,MasterVolMono,0x00000001,00,80 HKR,MixerSettings,PCBeepVolume,0x00000001,00,80 HKR,MixerSettings,PhoneVolume,0x00000001,08,80 HKR,MixerSettings,MicVolume,0x00000001,08,80 HKR,MixerSettings,LineInVolume,0x00000001,08,88 HKR,MixerSettings,CDVolume,0x00000001,08,08 HKR,MixerSettings,VideoVolume,0x00000001,08,88 HKR,MixerSettings,AuxVolume,0x00000001,08,88 HKR,MixerSettings,PCMOutVolume,0x00000001,02,02 HKR,MixerSettings,RecordSelect,0x00000001,00,00 HKR,MixerSettings,RecordGain,0x00000001,00,00 HKR,MixerSettings,RecordGainMic,0x00000001,00,00 HKR,MixerSettings,GeneralPurpose,0x00000001,00,00 HKR,MixerSettings,PCMPlaybackSR,0x00000001,80,BB HKR,MixerSettings,PCMCaptureSR,0x00000001,80,BB HKR,MixerSettings,SpeakerphoneMute,0x00000001,00,00 HKR,MixerSettings,Mic20DBGain,0x00000001,00,00 [PFBranch.AddReg] HKR,,HwSupportOptions,0x00000001,01,20,00,60 HKR,,TopologyOptions,0x00000001,05,02,00,00 HKR,,SpeakerAutoSense,0x00000001,01 HKR,MixerSettings,PreviousSpeakerType,0x00000001,FF,00 HKR,,HwDeviceID,0x00000001,86,80,15,24 HKLM,"SOFTWARE\Conexant\Setup",DeviceId,,"VEN_8086&DEV_2415" HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Conexant PCI Audio",DeviceID,,"VEN_8086&DEV_2415" [PFCommon.AddReg] HKR,,Driver,,cichaud.sys HKR,,AmcControllerID,0x00000001,00,00,00,00 [PFNonWS.AddReg] HKR,,NTMPDriver,,"cichaud.sys,cichhal.sys,sbemul.sys" HKLM,"SOFTWARE\Conexant\Setup",MixerName,,%AMCAUD.Wave.szPname% HKLM,"SOFTWARE\Conexant\Setup",DeviceObject,,"CAMCHALServiceProvider" [PFHal_NT.AddReg] HKR,,"LowerFilters",0x00010000,"cichhala" [PFBUninstall.AddReg] ;for inf deinstaller -xz HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Conexant PCI Audio",DisplayName,,%*WDM_AMCAUD.DeviceDesc% HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Conexant PCI Audio",UninstallString,,"CIAunwdm.exe" ; Files to Delete... HKLM,"SOFTWARE\Conexant\WDM Audio\Files",cichaud.sys,,"cichaud.sys" ;************************************* ; Interface installation sections ;************************************* [WDM_AMCAUD.Interfaces] AddInterface=%KSCATEGORY_AUDIO%,%KSNAME_Wave%,AMCAUD.Interface.Wave AddInterface=%KSCATEGORY_RENDER%,%KSNAME_Wave%,AMCAUD.Interface.Wave AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_Wave%,AMCAUD.Interface.Wave AddInterface=%KSCATEGORY_AUDIO%,%KSNAME_Topology%,AMCAUD.Interface.Topology [WDM_AMCAUD.NT.Interfaces] AddInterface=%KSCATEGORY_AUDIO%,%KSNAME_Wave%,AMCAUD.Interface.Wave AddInterface=%KSCATEGORY_RENDER%,%KSNAME_Wave%,AMCAUD.Interface.Wave AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_Wave%,AMCAUD.Interface.Wave AddInterface=%KSCATEGORY_AUDIO%,%KSNAME_Topology%,AMCAUD.Interface.Topology [AMCAUD.Interface.Wave] AddReg=AMCAUD.I.Wave.AddReg [AMCAUD.I.Wave.AddReg] HKR,,CLSID,,%Proxy.CLSID% HKR,,FriendlyName,,%AMCAUD.Wave.szPname% [AMCAUD.Interface.Topology] AddReg=AMCAUD.I.Topo.AddReg, TopoCommon.AddReg [AMCAUD.I.Topo.AddReg] HKR,,CLSID,,%Proxy.CLSID% HKR,,FriendlyName,,%AMCAUD.Topology.szPname% [TopoCommon.AddReg] HKLM,%MediaCategories%\%KSAUDFNAME_AMCAUD_20DB_GAIN%,Name,,%AMCAUD_20DB_GAIN% HKLM,%MediaCategories%\%KSPINNAME_AMCAUD_VIDEO%,Name,,%AMCAUD_VIDEO% HKLM,%MediaCategories%\%KSPINNAME_AMCAUD_SMIXER%,Name,,%AMCAUD_SMIXER% HKLM,%MediaCategories%\%KSPINNAME_AMCAUD_MMIXER%,Name,,%AMCAUD_MMIXER% HKLM,%MediaCategories%\%KSAUDFNAME_BASS_BOOST%,Name,,%BASS_BOOST% HKLM,%MediaCategories%\%KSAUDFNAME_STEREO_ENHANCE%,Name,,%STEREO_ENHANCE% HKLM,%MediaCategories%\%KSAUDFNAME_AMCAUD_SP_MODE%,Name,,%AMCAUD_SP_MODE% HKLM,%MediaCategories%\%KSPINNAME_AMCAUD_SPKPHONE%,Name,,%AMCAUD_SPKPHONE% HKLM,%MediaCategories%\%KSPINNAME_AMCAUD_PCMOUT%,Name,,%AMCAUD_PCMOUT% HKLM,%MediaCategories%\%KSPINNAME_AMCAUD_WAVESTREAM%,Name,,%AMCAUD_WAVESTREAM% HKLM,%MediaCategories%\%KSPINNAME_AMCAUD_FM%,Name,,%AMCAUD_FM% HKLM,%MediaCategories%\%KSPINNAME_AMCAUD_MONOOUT%,Name,,%AMCAUD_MONOOUT% HKLM,%MediaCategories%\%KSPINNAME_AMCAUD_HPOUT%,Name,,%AMCAUD_HPOUT% HKLM,%MediaCategories%\%KSPINNAME_AMCAUD_PVR%,Name,,%AMCAUD_PVR% HKLM,%MediaCategories%\%KSPINNAME_AMCAUD_HRTF%,Name,,%AMCAUD_HRTF% HKLM,%MediaCategories%\%KSPINNAME_AMCAUD_EAX%,Name,,%AMCAUD_EAX% HKLM,%MediaCategories%\%KSPINNAME_AMCAUD_SPECIAL%,Name,,%AMCAUD_SPECIAL% HKLM,%MediaCategories%\%KSAUDFNAME_SPEAKER_AUTO%,Name,,%SPEAKER_AUTO% HKLM,%MediaCategories%\%KSAUDFNAME_SPEAKER_DIGITAL%,Name,,%SPEAKER_DIGITAL% ;************************************* ; Service installation sections ;************************************* [WDM_AMCAUD.Services] AddService=CICHAUD,0x00000002,AMCAUD_Service_Inst AddService=CICHHALA,0x00000000,AMCHAL_Service_Inst [WDM_AMCAUD.NT.Services] AddService=CICHAUD,0x00000002,AMCAUD_Service_Inst AddService=CICHHALA,0x00000000,AMCHAL_Service_Inst [AMCAUD_Service_Inst] DisplayName = %AMCAUD.SvcDesc% ServiceType = 1 ; SERVICE_KERNEL_DRIVER StartType = 3 ; SERVICE_DEMAND_START ErrorControl = 1 ; SERVICE_ERROR_NORMAL ServiceBinary = %10%\system32\drivers\cichaud.sys [AMCHAL_Service_Inst] ServiceType = 1 ; SERVICE_KERNEL_DRIVER StartType = 3 ; SERVICE_DEMAND_START ErrorControl = 1 ; SERVICE_ERROR_NORMAL ServiceBinary = %10%\system32\drivers\cichhal.sys ;************************************* ; Localizable text. ;************************************* [Strings] ;****************** ;Common Strings ;****************** MediaCategories="SYSTEM\CurrentControlSet\Control\MediaCategories" ;MediaClassName = "Sound, video and game controllers" 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}" KSNAME_Wave="Wave" KSNAME_Topology="Topology" KSAUDFNAME_AMCAUD_20DB_GAIN="{185FEF02-9905-11D1-95A9-00C04FB925D3}" AMCAUD_20DB_GAIN="Microphone Boost" KSPINNAME_AMCAUD_VIDEO="{AD019006-6DB0-11D1-95A6-00C04FB925D3}" AMCAUD_VIDEO="Video" KSPINNAME_AMCAUD_SMIXER="{AD01900B-6DB0-11D1-95A6-00C04FB925D3}" AMCAUD_SMIXER="Stereo Mixer" KSPINNAME_AMCAUD_MMIXER="{AD01900C-6DB0-11D1-95A6-00C04FB925D3}" AMCAUD_MMIXER="Mono Mixer" KSAUDFNAME_BASS_BOOST="{185FEF03-9905-11D1-95A9-00C04FB925D3}" BASS_BOOST="Bass Boost" KSAUDFNAME_STEREO_ENHANCE="{185FEF04-9905-11D1-95A9-00C04FB925D3}" STEREO_ENHANCE="3D Stereo Enhance" KSPINNAME_AMCAUD_SPKPHONE="{185FEF05-9905-11D1-95A9-00C04FB925D3}" AMCAUD_SPKPHONE="Phone" KSPINNAME_AMCAUD_PCMOUT="{185FEF06-9905-11D1-95A9-00C04FB925D3}" AMCAUD_PCMOUT="All Digital" KSPINNAME_AMCAUD_WAVESTREAM="{185FEF07-9905-11D1-95A9-00C04FB925D3}" AMCAUD_WAVESTREAM="WaveStream" KSPINNAME_AMCAUD_PVR="{185FEF08-9905-11D1-95A9-00C04FB925D3}" AMCAUD_PVR="Voice Recognition" KSPINNAME_AMCAUD_FM="{AD01900D-6DB0-11D1-95A6-00C04FB925D3}" AMCAUD_FM="FM" KSPINNAME_AMCAUD_MONOOUT="{AD01900A-6DB0-11D1-95A6-00C04FB925D3}" AMCAUD_MONOOUT="Mono Out" KSPINNAME_AMCAUD_HPOUT="{AD019009-6DB0-11D1-95A6-00C04FB925D3}" AMCAUD_HPOUT="Headphone" KSPINNAME_AMCAUD_HRTF="{185FEF09-9905-11D1-95A9-00C04FB925D3}" AMCAUD_HRTF="All 2D" KSAUDFNAME_AMCAUD_SP_MODE="{185FEF0A-9905-11D1-95A9-00C04FB925D3}" AMCAUD_SP_MODE="Speaker Mode HRTF" KSPINNAME_AMCAUD_EAX="{185FEF0B-9905-11D1-95A9-00C04FB925D3}" AMCAUD_EAX="Reverb" KSPINNAME_AMCAUD_SPECIAL="{AD019007-6DB0-11D1-95A6-00C04FB925D3}" AMCAUD_SPECIAL="Special Controls" KSAUDFNAME_SPEAKER_AUTO="{185FEF0C-9905-11D1-95A9-00C04FB925D3}" SPEAKER_AUTO="Auto-detect Speaker Type" KSAUDFNAME_SPEAKER_DIGITAL="{185FEF0D-9905-11D1-95A9-00C04FB925D3}" SPEAKER_DIGITAL="Digital Speaker" ;******************** ;OEM Strings ;******************** MfgNameShort="Gateway" MfgNameLong="Gateway" DrvDiskName="Gateway ICH 3D Environmental Audio Driver Disk" *WDM_AMCAUD.DeviceDesc="AC-Link 3D Game Audio" AMCAUD.SvcDesc="Gateway ICH 3D Environmental Audio" AMCAUD.Wave.szPname="Gateway ICH Audio" AMCAUD.Topology.szPname="Gateway ICH"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.