[Models]
HDAUDIO\FUNC_01&VEN_111D&DEV_7605=this
Default=this
[DelRegKeys]
HKR\Settings=yes
HKLM\Software\IDT=yes
HKLM\SYSTEM\CurrentControlSet\Services\STHDA=yes
[APPS]
[NoVistaUI]
[CopyFiles.32]
IDTNCPL.cpl = 0x25
stlang.dll = 0x25
\OEM\E4\IDTNGUI.startup=0x26\IDT\OEM
\OEM\Dell\36sec.mp3=0x26\IDT\OEM
\OEM\E4\navigation.xml=0x26\IDT\OEM
[CopyFiles.64]
IDTNC64.cpl = 0x25
stlang64.dll = 0x25
\OEM\E4\IDTNGUI.startup=0x26\IDT\OEM
\OEM\E4\navigation.xml=0x26\IDT\OEM
\OEM\Dell\36sec.mp3=0x26\IDT\OEM
[StartServices.32]
STacSV -r
[StartServices.64]
STacSV64 -r
[StopServices.32]
STacSV -u
[StopServices.64]
STacSV64 -u
[HKLM\Software\Microsoft\Windows\CurrentVersion\Runonce.32]
IDTstacsvApp="%ProgramFiles%\IDT\WDM\STacSV -r"
[HKLM\Software\Microsoft\Windows\CurrentVersion\Runonce.64]
IDTstacsvApp="%ProgramFiles%\IDT\WDM\STacSV64 -r"
[ReplaceDlls.32]
stapo.dll = 0x25
stcplx.dll = 0x25
[ReplaceDlls.64]
stapo64.dll = 0x25
stcplx64.dll = 0x25
[HKLM\Software\IDT\State\Shared]
ShowEventDialog = dword: 1
HPSupport = dword: 0x01
SpkSupport = dword: 0x01
[HKLM\Software\IDT\State\UI]
MultiStream = dword: 1
FuncParam5 = dword: 16
[HKLM\Software\IDT\Config\Shared]
Config_Oem = dword: 2
PollingPeriod = dword: 1000
RecordPriority = dword: 0xFFFFFFFF
[HKLM\Software\IDT\Config\STacsv]
HwSpkCfg = dword: 1
MultiStream = dword: 1
MicRetasking = dword: 0
[HKLM\Software\IDT\State\stacsv\HpOut]
MasterVolume=dword:0x00000043
[HKLM\Software\IDT\State\stacsv\MicIn2]
MicArrayBoostLevel=dword:0x00000000
MicArrayRecVolume=dword:0x4B
MicArrayPort=dword:0x00000011
[HKLM\Software\IDT\State\stacsv\MuxedIn]
MicInRecVolume=dword:0x64
MicBoostLevel=dword:0x00000000
MicInPort=dword:0x0000000A
Mic2InRecVolume=dword:0x2E
Mic2BoostLevel=dword:0x00000000
Mic2InPort=dword:0x0000000F
LineInPort=dword:0x0000000F
LineInRecVolume=dword:0x64
PlaybackCaptureVolume=dword:0x64
[HKLM\Software\IDT\State\stacsv\SpeakerHp]
MasterVolume=dword:0x00000043
[HKLM\Software\IDT\Config\SysTray.32]
ControlPanel = "IDTSG.cpl"
HideTrayIcon = dword: 1
Automatic = dword: 0
RecordPriority = dword: 1
PopupType = dword: 2
[HKLM\Software\IDT\Config\SysTray.64]
ControlPanel = "IDTSG64.cpl"
HideTrayIcon = dword: 1
Automatic = dword: 0
RecordPriority = dword: 1
PopupType = dword: 2
[HKLM\SOFTWARE\IDT\Config\EventExpressions]
Version=dword:1
[HKLM\SOFTWARE\IDT\Config\EventExpressions\LyncModeStart]
110="SetDSPState("MicIn2", 13, 58)"
120="SetDSPState("MicIn2", 14, 101)"
[HKLM\SOFTWARE\IDT\Config\EventExpressions\LyncModeStop]
110="SetDSPState("MicIn2", 13, 101)"
120="SetDSPState("MicIn2", 14, 58)"
[HKLM\Software\IDT\Config\EventExpressions\JackPresenseA]
005="if(GetPresence(11)==1,(MutePin(13,0)),(0))"
[HKLM\SOFTWARE\IDT\Config\EventExpressions\JackPresenseE]
010="if(GetPresence(14) == 1,(BypassSystemEq(1)),(BypassSystemEq(0)))"
020="if(GetPresence(14) == 1,(BypassSystemComp(1)),(BypassSystemComp(0)))"
[HKLM\Software\IDT\Config\EventExpressions\JackPresenseF]
010="foo=1"
[HKLM\Software\IDT\Config\EventExpressions\JackPresenseB]
010="if(GetPresence(11) == 1,(BypassSystemEq(1)),(BypassSystemEq(0)))"
020="if(GetPresence(11) == 1,(BypassSystemComp(1)),(BypassSystemComp(0)))"
030="slaved11=(JackSequence(11)==15)"
040="pluggedin11=GetPresence(11)"
050="muteinternal=(slaved11 && (pluggedin11))"
060="if((muteinternal),(MutePin(13,1)),(0))"
065="if((muteinternal),(MutePin(14,1)),(0))"
070="unmuteinternal=(slaved11 && (!pluggedin11))"
080="if((unmuteinternal),(MutePin(13,0)),(0))"
085="if((unmuteinternal),(MutePin(14,0)),(0))"
[HKLM\SOFTWARE\IDT\Config\EventExpressions\ServiceStartup]
000="INCLUDE Function5"
110="SetDSPState("MicIn2", 13, 101)"
120="SetDSPState("MicIn2", 14, 58)"
900="assoc=JackAssociation(11)"
910="if (assoc!=0, (SetVisible("HpOut",0)), (0))"
920="if (assoc!=0, (SetRegSz("idt\config\eventexpressions\servicestartup", "900", "assoc=0")), (0))"
930="assoc=JackAssociation(10)"
940="if (assoc!=0, (SetVisibleEx(2, 16, 1)), (0))"
950="if (assoc!=0, (SetRegSz("idt\config\eventexpressions\servicestartup", "930", "assoc=0")), (0))"
[HKLM\SOFTWARE\IDT\Config\EventExpressions\Function5]
010="bfmode=GetGlobalRegDword("FuncParam5",0)"
020="idtbf=(bfmode==0||bfmode==1)"
030="if(idtbf==1,(LoadPresetEx("_IDTBFBypass","MicIn2")),(0))"
040="if(bfmode==16,(LoadPresetEx("_IDTLBF","MicIn2")),(0))"
050="if(bfmode==17,(LoadPresetEx("_IDTABF","MicIn2")),(0))"
[HKLM\SOFTWARE\IDT\Config\EventExpressions\StreamStart0005]
010="msenabled=GetGlobalRegDword("MultiStream",0)"
020="if((msenabled),(SetDeviceType(11,2) && SetVerified(11,1)),(SetDeviceTypeSlaved(11,2) && SetVerified(11,1)))"
030="if((msenabled),(MutePin(13,0)),MutePin(13,1))"
[HKLM\SOFTWARE\IDT\Config\EventExpressions\StreamStop0005]
010="SetDeviceTypeSlaved(11,2) && SetVerified(11,1)"
[HKR]
CodecName = "92HD90"
[HKR\PowerSettings]
ConservationIdleTime = hex: 0
IdlePowerState = hex: 0
PerformanceIdleTime = hex: 0
[HKR\Settings]
InitVerbs = hex: 2C,73,27,02,C1,82,27,02
TraceFlags = dword: 0x89B3
CPL_SaveExtraPower = hex: 1
CPL_MaySwitchExtAmpPowerState = hex: 1
EnablePcBeepAtCd = hex: 1
Biostype1 = hex: 0
PmEnabledWidget = hex: 0C,0D,0F,11
CPL_SecondsAfter = dword: 30
ShareSystemMicJackAsLine = hex: 0
AfgPowerStatePolicy = hex: 2
CPL_ControlAfgPowerState = hex: 0x1
KeepAnalogLoopbackAlwaysOn = hex: 0
DelayInMsAfterPortDisabling = dword: 0x0
RenderPathOptimization = hex: 1
EnableExtraD3PowerSaving = hex: 0
DelayAfterAdcStartMs = dword: 0x200
AfgPwrSeqDelayMs = dword: 16
AfgPwrSeqDelay2Ms = dword: 16
DisablePcBeepInS3 = hex: 1
EnableRecordingPresenceAutoSearch = hex: 1
KeepPCBeepAlwaysOn = hex: 1
[HKR\Settings\TopoNames]
PlaybackCapture = "{88C02F6A-D1E7-4fe3-A506-9E0AE51D1234}"
[HKR\Settings\pin]
[HKR\Settings\Pin\0A]
[HKR\Settings\Pin\0B]
CfgDflt = dword: 0x03211050
CfgCurr = dword: 0x0321101F
AltCfg = hex: 50,10,21,03,1F,10,21,03
Action = hex: 0A,0A,01,0B
[HKR\Settings\Pin\0D]
CfgDflt = dword: 0x19170110
[HKR\Settings\Pin\0E]
CfgDflt = dword: 0x2321101F
[HKR\Settings\Pin\0F]
[HKR\Settings\Pin\10]
CfgDflt = dword: 0x400000F3
[HKR\Settings\Pin\11]
Mic0Type = dword: 0
Mic0XCoord = dword: 0
Mic0YCoord = dword: 0x00000040
Mic0ZCoord = dword: 0
Mic0VerticalAngle = dword: 0
Mic0HorizontalAngle = dword: 0
Mic1Type = dword: 0
Mic1XCoord = dword: 0
Mic1YCoord = dword: 0xFFFFFFC0
Mic1ZCoord = dword: 0
Mic1VerticalAngle = dword: 0
Mic1HorizontalAngle = dword: 0
[HKR\Settings\Pin\1F]
CfgDflt = dword: 0x400000F5
[HKR\Settings\Pin\20]
CfgDflt = dword: 0x400000F5
[HKR\Settings\GPIO]
[HKR\Settings\Connselector]
[HKR\Settings\filter\SpeakerHp]
Associations = hex: 1,2
DigitalVolumeControl = hex: 0
EnableSetFormatSupport = hex: 1
EnabledPcmRenderBitsAndRates = dword: 0xFFFFFFFE
EnabledNonPcmBitsAndRates = dword: 0x20040
ZeroPcmBitsAndRates = dword: 0x20040
DisableNonPcmPin = hex: 1
EnableVendorPcBeep = hex: 1
PCBeepMute = hex: 0
PCBeepVolume = dword: 0xfffb0265
Mixer = hex: 0x1B
DisableMic2InFromRender = hex: 1
ReportInfoForInternalDevPinsToo = hex: 1
[HKR\settings\filter\HpOut]
Associations = hex: 5
EnabledPcmRenderBitsAndRates = dword: 0x1F0FFF
EnableOnAltCfgDevPresence = hex: 1
[HKR\settings\filter\MuxedIn]
Associations = hex: 2
EnabledPcmCaptureBitsAndRates = dword: 0x0A0060
MicInRecVolume = dword: 0x1e0000
Mic2InRecVolume = dword: 0x174e5d
MicBoostLevel = dword: 0x00000000
Mic2BoostLevel = dword: 0x00000000
PlaybackCaptureVolume = dword: 0x0005f691
DisableCDInFromCapture = hex: 1
MixInRecVolume = dword: 0x00111b84
[HKR\Settings\filter\MuxedIn\MaxLvlLimiters]
MicBoostLevel = dword: 0x00140000
Mic2BoostLevel = dword: 0x00140000
MixInRecVolume = dword: 0x00068000
[HKR\Settings\filter\MuxedIn\TopoNames]
MicIn = "{4B33E924-E22C-48b4-B028-4069442FD3BD}"
Mic2In = "{0AA49151-C622-4209-BC30-E81D62D23F13}"
[HKR\settings\filter\MicIn2]
Associations = hex: 3
EnabledPcmCaptureBitsAndRates = dword: 0x0A0060
DisableMicBoost = hex: 0
MicArrayVersion = dword: 0x100
MicArrayType = dword: 0
MicArrayVerticalAngleBegin = dword: 0
MicArrayVerticalAngleEnd = dword: 0
MicArrayHorizontalAngleBegin = dword: 0x00FFDDE9
MicArrayHorizontalAngleEnd = dword: 0x00002217
MicArrayFrequencyBandLo = dword: 0x50
MicArrayFrequencyBandHi = dword: 0x2710
MicArrayRecVolume = dword: 0x1b8406
MicArrayBoostLevel = dword: 0x00000000
[HKR\Settings\filter\MicIn2\TopoNames]
MicIn = "{A218C4A7-BDF8-4e59-9BEE-994835B7F393}"
[HKR\Settings\filter\MicIn2\MaxLvlLimiters]
MicArrayBoostLevel = dword: 0x00140000
MicBoostLevel = dword: 0x00140000
[HKLM\Software\IDT\Config\UI]
Config_Pwr = dword: 0x21
Config_Tab = dword: 0x8
Config_Adv = dword: 0x800001
Config_NTab = dword: 0x1F
Config_BF = dword: 0x11
Config_EnableCommHP = dword: 0x5
Config_DDReset = dword: 0x2
[HKLM\Software\IDT\APO\GFX\SpeakerHp\Plugins]
EndpointId = dword: 0xFFFFFFFF
[HKLM\SOFTWARE\IDT\Config\UI\SpeakerHp]
Config_ExTab=dword:0x80
[HKLM\software\IDT\Apo\GFX\SpeakerHp\plugins\MSAPO]
idEffect = dword: 50
idEffectType = dword: 50
load = dword: 1
order = dword: 5
ApoClsId = "{637c490d-eee3-4c0a-973f-371958802da2}"
[HKLM\software\IDT\Apo\LFX\SpeakerHp\plugins\MSAPO]
idEffect = dword: 50
idEffectType = dword: 50
load = dword: 1
order = dword: 5
ApoClsId = "{62dc1a93-ae24-464c-a43e-452f824c4250}"
[HKLM\software\IDT\Apo\GFX\HpOut\plugins\MSAPO]
idEffect = dword: 50
idEffectType = dword: 50
load = dword: 1
order = dword: 5
ApoClsId = "{637c490d-eee3-4c0a-973f-371958802da2}"
[HKLM\software\IDT\Apo\LFX\HpOut\plugins\MSAPO]
idEffect = dword: 50
idEffectType = dword: 50
load = dword: 1
order = dword: 5
ApoClsId = "{62dc1a93-ae24-464c-a43e-452f824c4250}"
[HKLM\Software\IDT\Apo\Lfx\MicIn2\plugins]
RegVersion = dword: 1
[HKLM\Software\IDT\Config\UI\Minipanels\Minipanel1]
InstallPath="NONE"
[HKLM\software\IDT\Apo\GFX\SpeakerHP\plugins\SpeexRef]
idEffect = dword: 53
idEffectType = dword: 53
load = dword: 1
order = dword: 5000
[HKLM\Software\IDT\APO\GFX\SpeakerHP\presets\_Initial\SpeexRef]
Delay = dword: 30
Enable = dword: 0
[HKLM\SOFTWARE\IDT\Apo\GFX\HpOut\plugins\SpeexRef]
idEffect = dword: 53
idEffectType = dword: 53
load = dword: 1
order = dword: 1000
[HKLM\Software\IDT\APO\GFX\HpOut\presets\_Initial\SpeexRef]
Delay = dword: 30
Enable = dword: 0
[HKLM\Software\IDT\Config\UI\MicIn2]
Config_ExTab = dword: 0x800
[HKLM\Software\IDT\APO\LFX\MicIn2\Plugins\SpeexNS]
idEffect = dword: 52
idEffectType = dword: 52
load = dword: 1
order = dword: 17
[HKLM\Software\IDT\APO\LFX\MicIn2\Plugins\SpeexAEC]
idEffect = dword: 54
idEffectType = dword: 54
load = dword: 1
order = dword: 16
[HKLM\Software\IDT\APO\LFX\MicIn2\Presets\_Initial\SpeexNS]
Enable = dword:0
[HKLM\Software\IDT\APO\LFX\MicIn2\Presets\_Initial\SpeexAEC]
Enable = dword: 0
DebugMode = dword: 0
samplerate = dword: 16000
[HKLM\Software\IDT\APO\LFX\MicIn2\Plugins\BeamForming]
idEffect = dword: 58
idEffectType = dword: 58
load = dword: 1
order = dword: 15
[HKLM\Software\IDT\APO\LFX\MicIn2\Presets\_IDTBFBypass\BeamForming]
Bypass = dword: 1
[HKLM\Software\IDT\APO\LFX\MicIn2\Presets\_IDTLBF\BeamForming]
Bypass = dword: 0
MicDist = dword: 50
MinAngle = dword: 75
AngleAtten = dword: 12
DOAVADAtten = dword: 1
PostAtten = dword: 0
MakeupGain = dword: 3
[HKLM\Software\IDT\APO\LFX\MicIn2\Presets\_IDTABF\BeamForming]
Bypass = dword: 0
MicDist = dword: 50
MinAngle = dword: 80
AngleAtten = dword: 18
DOAVADAtten = dword: 2
PostAtten = dword: 3
MakeupGain = dword: 3
[HKLM\Software\IDT\Config\UI\MuxedIn]
Config_ExTab = dword: 0x800
[HKLM\Software\IDT\APO\LFX\MuxedIn\Plugins\SpeexNS]
idEffect = dword: 52
idEffectType = dword: 52
load = dword: 1
order = dword: 17
[HKLM\Software\IDT\APO\LFX\MuxedIn\Plugins\SpeexAEC]
idEffect = dword: 54
idEffectType = dword: 54
load = dword: 1
order = dword: 16
[HKLM\Software\IDT\APO\LFX\MuxedIn\Presets\_Initial\SpeexNS]
Enable = dword:0
[HKLM\Software\IDT\APO\LFX\MuxedIn\Presets\_Initial\SpeexAEC]
Enable = dword: 0
DebugMode = dword: 0
samplerate = dword: 16000
[HKLM\Software\IDT\APO\GFX\SpeakerHp\plugins\SysEq]
idEffect = dword: 101
idEffectType = dword: 1
Load = dword: 1
order = dword: 1100
[HKLM\Software\IDT\APO\GFX\SpeakerHp\plugins\Compressor]
idEffect = dword: 5
idEffectType = dword: 5
Load = dword: 1
order = dword: 1150
[HKLM\Software\IDT\APO\GFX\SpeakerHp\presets\_initial\Compressor]
CompThreshDb = dword: -1000
CompRatio = dword: 270
CompAttack = dword: 9993
CompRelease = dword: 9996
MakeupGainDB = dword: 300
GateAttack = dword: 9973
GateRatio = dword: 100
GateRelease = dword: 9973
GateThreshDb = dword: -6000
Flags = dword: 8
bypass = dword: 0
[HKLM\Software\IDT\APO\GFX\SpeakerHp\plugins\Limiter]
idEffect = dword: 6
idEffectType = dword: 6
Load = dword: 1
order = dword: 1155
[HKLM\Software\IDT\APO\GFX\SpeakerHp\presets\_initial\Limiter]
CompThreshDb = dword: -300
CompRatio = dword: 3700
CompAttack = dword: 9993
CompRelease = dword: 9996
MakeupGainDB = dword: 0
GateAttack = dword: 0
GateRatio = dword: 0
GateRelease = dword: 0
GateThreshDb = dword: 0
Flags = dword: 8
bypass = dword: 0
[HKLM\Software\IDT\APO\LFX\MicIn2\plugins]
RegVersion = dword: 1
[HKLM\Software\IDT\APO\LFX\MicIn2\plugins\SysEq]
idEffect = dword: 101
idEffectType = dword: 1
Load = dword: 1
order = dword: 100
[HKLM\Software\IDT\APO\LFX\MicIn2\presets\_initial\SysEq]
NumBands = dword: 6
RegVersion = dword: 1
bypass = dword: 0
Prescale = dword: 0
ParallelSkip = dword: 0
[HKLM\Software\IDT\APO\LFX\MicIn2\presets\_initial\SysEq\Band0]
Bandwidthx1000 = dword: 100
ChannelMask = dword: 262143
Freq = dword: 500
GainDbx1000 = dword: 2000
Type = dword: 0
Flags = dword: 0
idxBand = dword: 0
GroupId = dword: 0
[HKLM\Software\IDT\APO\LFX\MicIn2\presets\_initial\SysEq\Band1]
Bandwidthx1000 = dword: 100
ChannelMask = dword: 262143
Freq = dword: 803
GainDbx1000 = dword: 1000
Type = dword: 0
Flags = dword: 0
idxBand = dword: 1
GroupId = dword: 0
[HKLM\Software\IDT\APO\LFX\MicIn2\presets\_initial\SysEq\Band2]
Bandwidthx1000 = dword: 100
ChannelMask = dword: 262143
Freq = dword: 1004
GainDbx1000 = dword: 2500
Type = dword: 0
Flags = dword: 0
idxBand = dword: 2
GroupId = dword: 0
[HKLM\Software\IDT\APO\LFX\MicIn2\presets\_initial\SysEq\Band3]
Bandwidthx1000 = dword: 300
ChannelMask = dword: 262143
Freq = dword: 1250
GainDbx1000 = dword: 4000
Type = dword: 0
Flags = dword: 0
idxBand = dword: 3
GroupId = dword: 0
[HKLM\Software\IDT\APO\LFX\MicIn2\presets\_initial\SysEq\Band4]
Bandwidthx1000 = dword: 300
ChannelMask = dword: 262143
Freq = dword: 2000
GainDbx1000 = dword: -2000
Type = dword: 0
Flags = dword: 0
idxBand = dword: 4
GroupId = dword: 0
[HKLM\Software\IDT\APO\LFX\MicIn2\presets\_initial\SysEq\Band5]
Bandwidthx1000 = dword: 300
ChannelMask = dword: 262143
Freq = dword: 2500
GainDbx1000 = dword: -5000
Type = dword: 0
Flags = dword: 0
idxBand = dword: 5
GroupId = dword: 0
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.