[Models] [DelRegKeys] HKR\Settings=yes HKLM\Software\IDT=yes [APPS] [CopyFiles.32] IDTSG.cpl = 0x25 stlang.dll = 0x25 stacsv.exe = 0x25 [CopyFiles.64] IDTSG64.cpl = 0x25 stlang64.dll = 0x25 stacsv64.exe = 0x25 [ReplaceDlls.32] stapo.dll = 0x25 stcplx.dll = 0x25 [ReplaceDlls.64] stapo64.dll = 0x25 stcplx64.dll = 0x25 [StartServices.32] STacSV -r [StartServices.64] STacSV64 -r [StopServices.32] STacSV -u [StopServices.64] STacSV64 -u [HKLM\Software\Microsoft\Windows\CurrentVersion\Run.32] SysTrayApp="%ProgramFiles%\IDT\WDM\sttray.exe" [HKLM\Software\Microsoft\Windows\CurrentVersion\Run.64] SysTrayApp="%ProgramFiles%\IDT\WDM\sttray64.exe" [HKLM\Software\IDT\State\Shared] ShowEventDialog = dword: 1 [HKLM\Software\IDT\State\UI] MultiStream = dword: 1 Config_SpkFlags = dword: 0x5A HPSlave = dword: 1 [HKLM\Software\IDT\Config\Shared] PollingPeriod = dword: 100 RecordPriority = dword: 1 [HKLM\Software\IDT\Config\STacsv] HwSpkCfg = dword: 0 MultiStream = dword: 1 [HKLM\Software\IDT\Config\SysTray] HideTrayIcon = dword: 0 Automatic = dword: 1 PopUpType = dword: 1 [HKLM\Software\IDT\Config\SysTray.32] ControlPanel = "IDTSG.cpl" [HKLM\Software\IDT\Config\SysTray.64] ControlPanel = "IDTSG64.cpl" [HKLM\Software\IDT\Config\EventExpressions] Version=dword:1 [HKLM\Software\IDT\Config\EventExpressions\StreamStart0001] 010="if(SpdifActive==0,SetDeviceTypeSlaved(SpdifOut,SpdifDevice),0)" [HKLM\Software\IDT\Config\EventExpressions\StreamStart0003] 010="MSenabled=GetGlobalRegDword("MultiStream",0)" 020="SetDeviceType(10,2)" 030="MuteRear=MSEnabled==0 && GetPresence(10)" 040="MutePin(13,MuteRear)" 050="MutePin(15,MuteRear)" 060="MutePin(16,MuteRear)" 070="MutePin(17,MuteRear)" 080="MutePin(SpdifOut,MuteRear && (JackSequence(SpdifOut)==15))" 400="SetDolbyHPmode(1,GetPresence(10))" [HKLM\Software\IDT\Config\EventExpressions\StreamStop0003] 010="SetDeviceTypeSlaved(10,2)" 020="MuteRear=GetPresence(10)" 030="MutePin(13,MuteRear)" 040="MutePin(15,MuteRear)" 050="MutePin(16,MuteRear)" 060="MutePin(17,MuteRear)" 070="MutePin(SpdifOut,MuteRear && (JackSequence(SpdifOut)==15))" 400="SetDolbyHPmode(1,GetPresence(10))" [HKLM\Software\IDT\Config\EventExpressions\StreamStart0005] 010="SpdifActive=1" 020="SpdifDevice=GetDeviceType(SpdifOut)" 030="SetDeviceType(SpdifOut,4)" 040="MutePin(SpdifOut,0)" [HKLM\Software\IDT\Config\EventExpressions\StreamStop0005] 010="SpdifActive=0" 020="SetDeviceTypeSlaved(SpdifOut,SpdifDevice)" [HKLM\Software\IDT\Config\EventExpressions\JackPresenceA] 010="MSenabled=GetGlobalRegDword("MultiStream",0)" 020="MuteRear=(GetPresence(10) && (JackSequence(10)==15)) || ((MSEnabled==0) && (JackSequence(10)==0) && GetPresence(10))" 030="MutePin(13,MuteRear)" 040="MutePin(15,MuteRear)" 050="MutePin(16,MuteRear)" 060="MutePin(17,MuteRear)" 070="MutePin(SpdifOut,MuteRear && (JackSequence(SpdifOut)==15))" [HKLM\Software\IDT\Config\EventExpressions\ServiceStartup] 020="SpdifOut=33" 030="SpdifDevice=4" 040="SetDeviceTypeSlaved(10,2)" 050="SetDeviceTypeSlaved(SpdifOut,SpdifDevice)" 100="MuteRear=GetPresence(10)" 110="MutePin(13,MuteRear)" 120="MutePin(15,MuteRear)" 130="MutePin(16,MuteRear)" 140="MutePin(17,MuteRear)" 150="MutePin(SpdifOut,MuteRear)" [HKR] CodecName = "STAC9274" [HKR\Settings] InitVerbs = hex: TraceFlags = dword: 0x89B3 CPL_SaveExtraPower = hex: 1 CPL_MaySwitchExtAmpPowerState = hex: 0 CPL_UserControlsMaySwitchExtAmpPowerState = hex: 0 CPL_SecondsAfter = dword: 5 CPL_UserControlsPowerManagementSettings = hex: 0 CPL_SpdifTransmitterEnabledByUser = hex: 1 CPL_UserControlsFixedDigitalOutRate = hex: 0 [HKR\Settings\pin] [HKR\Settings\Pin\0A] CfgDflt = dword: 0x02214230 CfgCurr = dword: 0x0221421F AltCfg = hex: 30,42,21,02,1F,42,21,02 InputOutput = hex: 1 [HKR\Settings\Pin\0B] CfgDflt = dword: 0x02A1904E Bias = hex: FF,04,02 AssignedAdc = hex: 07 [HKR\Settings\Pin\0C] CfgDflt = dword: 0x0181322E AssignedAdc = hex: 08 [HKR\Settings\Pin\0D] CfgDflt = dword: 0x01114010 [HKR\Settings\Pin\0E] CfgDflt = dword: 0x01A19220 Bias = hex: FF,04,02 Action = hex: 09,0E,0A,0E AssignedAdc = hex: 08 [HKR\Settings\Pin\0F] CfgDflt = dword: 0x01111012 [HKR\Settings\Pin\10] CfgDflt = dword: 0x01116011 [HKR\Settings\Pin\11] CfgDflt = dword: 0x01112214 [HKR\Settings\Pin\12] CfgDflt = dword: 0x40F000F0 [HKR\Settings\Pin\13] CfgDflt = dword: 0x40F000F0 [HKR\Settings\Pin\14] CfgDflt = dword: 0x40F000F0 [HKR\Settings\Pin\21] CfgDflt = dword: 0x07452150 CfgCurr = dword: 0x0745216F AltCfg = hex: 50,21,45,07,6F,21,45,07,6F,21,55,07 [HKR\Settings\Pin\22] CfgDflt = dword: 0x40F000F0 [HKR\Settings\GPIO] [HKR\Settings\Connselector] [HKR\Settings\filter\Speaker] UniqueID = hex: 0 LegacyIoctlHere = hex: 1 Associations = hex: 1,6 DigitalVolumeControl = hex: 0 EnableHwSpeakerConfigurationSupport = hex: 0 MasterVolume = dword: 0xFFFA0000 EnableInputMonitor = hex: 1 DisableNonPcmPin = hex: 1 [HKR\Settings\filter\HpOut] UniqueID = hex: 1 Associations = hex: 3 DigitalVolumeControl = hex: 0 MasterVolume = dword: 0xFFFA0000 DisableNonPcmPin = hex: 1 [HKR\Settings\filter\MuxedIn] UniqueID = hex: 2 Associations = hex: 2 MicInRecVolume = dword: 0x000A8000 LineInRecVolume = dword: 0x000A8000 [HKR\Settings\filter\MuxedIn\TopoNames] MicIn = "{A72A6A9C-896A-45ce-AD88-6BB096B11B36}" [HKR\Settings\filter\MicIn] UniqueID = hex: 3 Associations = hex: 4 MicInRecVolume = dword: 0x000A8000 [HKR\Settings\filter\MicIn\TopoNames] MicIn = "{EAE80DBE-CDC7-4d22-9E58-2DE19CD68407}" [HKR\Settings\filter\SpdifOut] UniqueID = hex: 4 Associations = hex: 5 DisableNonPcmPin = hex: 0 EnabledNonPcmBitsAndRates = dword: 0x0020040 [HKR\Settings\filter\AuxIn] UniqueID = hex: 5 Associations = hex: E Mixer = hex: A MixInRecVolume = dword: 0x000A8000 [HKLM\Software\IDT\Config\UI\Speaker] Config_ExTab = dword: 0x40 [HKLM\Software\IDT\Apo\GFX\Speaker\plugins\MSAPO] idEffect = dword: 50 idEffectType = dword: 50 load = dword: 1 order = dword: 1000 ApoClsId = "{637c490d-eee3-4c0a-973f-371958802da2}" [HKLM\SOFTWARE\IDT\Apo\LFX\Speaker\Plugins\MSAPO] idEffect=dword:50 idEffectType=dword:50 load=dword:1 order=dword:1000 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: 1000 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:1000 ApoClsId="{62dc1a93-ae24-464c-a43e-452f824c4250}" [HKLM\Software\IDT\Apo\LFX\Speaker\Plugins\DMS] idEffect = dword: 11 idEffectType = dword: 11 load = dword: 1 order = dword: 400 role = dword: 400 mode = hex: 47,03,00,00,44,01,00,00 [HKLM\Software\IDT\Apo\LFX\Speaker\Presets\_Initial\DMS] Bypass = dword: 0 CompGain = dword: 2 PL2Enable = dword: 0 SpeakerConfig = dword: 4 VSHPEnable = dword: 0 VSWideEnable = dword: 1 [HKLM\Software\IDT\APO\LFX\Speaker\Plugins\PostChanneler] idEffect = dword: 40 idEffectType = dword: 40 load = dword: 1 order = dword: 500 [HKLM\Software\IDT\APO\LFX\Speaker\Presets\_Initial\PostChanneler] Bypass = dword: 0 [HKLM\Software\IDT\APO\GFX\Speaker\Plugins\PreChanneler] idEffect = dword: 140 idEffectType = dword: 40 load = dword: 1 order = dword: 400 [HKLM\Software\IDT\APO\GFX\Speaker\Presets\_Initial\PreChanneler] Bypass = dword: 0 [HKLM\Software\IDT\Apo\GFX\Speaker\plugins\DMS2] idEffect = dword: 21 idEffectType = dword: 21 load = dword: 1 order = dword: 500 role = dword: 500 mode = hex: 93,00,00,00,FD,00,00,00 [HKLM\Software\IDT\Apo\GFX\Speaker\Presets\_Initial\DMS2] Bypass = dword: 0 CompGain = dword: 2 PL2Enable = dword: 0 SpeakerConfig = dword: 4 VSHPEnable = dword: 0 VSWideEnable = dword: 1 [HKLM\Software\IDT\APO\GFX\Speaker\Plugins\PostChanneler] idEffect = dword: 40 idEffectType = dword: 40 load = dword: 1 order = dword: 600 [HKLM\Software\IDT\APO\GFX\Speaker\Presets\_Initial\PostChanneler] Bypass = dword: 0 [HKLM\Software\IDT\Apo\LFX\HpOut\Plugins\DMS] idEffect = dword: 11 idEffectType = dword: 11 load = dword: 1 order = dword: 400 role = dword: 401 mode = hex: 47,03,00,00,44,01,00,00 [HKLM\Software\IDT\Apo\LFX\HpOut\Presets\_Initial\DMS] Bypass = dword: 0 CompGain = dword: 2 PL2Enable = dword: 0 SpeakerConfig = dword: 0 VSHPEnable = dword: 0 VSWideEnable = dword: 1 [HKLM\Software\IDT\APO\LFX\HpOut\Plugins\PostChanneler] idEffect = dword: 40 idEffectType = dword: 40 load = dword: 1 order = dword: 600 [HKLM\Software\IDT\APO\LFX\HpOut\Presets\_Initial\PostChanneler] Bypass = dword: 0 [HKLM\Software\IDT\APO\GFX\HpOut\Plugins\PreChanneler] idEffect = dword: 140 idEffectType = dword: 40 load = dword: 1 order = dword: 400 [HKLM\Software\IDT\APO\GFX\HpOut\Presets\_Initial\PreChanneler] Bypass = dword: 0 [HKLM\Software\IDT\Apo\GFX\HpOut\plugins\DMS2] idEffect = dword: 21 idEffectType = dword: 21 load = dword: 1 order = dword: 500 role = dword: 500 mode = hex: 93,00,00,00,FD,00,00,00 [HKLM\Software\IDT\Apo\GFX\HpOut\Presets\_Initial\DMS2] Bypass = dword: 0 CompGain = dword: 2 PL2Enable = dword: 0 SpeakerConfig = dword: 0 VSHPEnable = dword: 0 VSWideEnable = dword: 1 [HKLM\Software\IDT\APO\GFX\HpOut\Plugins\PostChanneler] idEffect = dword: 40 idEffectType = dword: 40 load = dword: 1 order = dword: 600 [HKLM\Software\IDT\APO\GFX\HpOut\Presets\_Initial\PostChanneler] Bypass = dword: 0 [HKLM\Software\IDT\Apo\LFX\SpdifOut\Plugins\DMS] idEffect = dword: 11 idEffectType = dword: 11 load = dword: 1 order = dword: 400 role = dword: 402 mode = hex: 47,03,00,00,44,01,00,00 [HKLM\Software\IDT\Apo\LFX\SpdifOut\Presets\_Initial\DMS] Bypass = dword: 0 PL2Enable = dword: 1 SpeakerConfig = dword: 6 [HKLM\Software\IDT\APO\LFX\SpdifOut\Plugins\PostChanneler] idEffect = dword: 40 idEffectType = dword: 40 load = dword: 1 order = dword: 500 [HKLM\Software\IDT\APO\LFX\SpdifOut\Presets\_Initial\PostChanneler] Bypass = dword: 0 [HKLM\Software\IDT\Apo\GFX\SpdifOut\Plugins\DDL] idEffect = dword: 51 idEffectType = dword: 51 load = dword: 1 order = dword: 100000 role = dword: 600 mode = hex: BE,02,00,00,28,00,00,00 [HKLM\Software\IDT\Apo\GFX\SpdifOut\Presets\_Initial\DDL] Bypass = dword: 0 [HKLM\Software\IDT\APO\GFX\Speaker\Plugins\EQ] Load = dword: 1 IdEffect = dword: 1 IdEffectType = dword: 1 Order = dword: 1500 [HKLM\Software\IDT\Config\UI] Config_Tab = dword: 0x1F Config_Adv = dword: 0x88101 Config_Spk = dword: 0x1D Config_Pwr = dword: 0x3 Config_Portmap = dword: 0xC Config_Dolby = dword: 0x2 Config_MicLevN = dword: 0x4 MicBoost[0] = dword: 0xA MicBoost[1] = dword: 0x14 MicBoost[2] = dword: 0x1E MicBoost[3] = dword: 0x28 Config = dword: 0x0 HPSlaveNid = dword: 0xA [HKLM\Software\IDT\Config\Shared] Config_Oem = dword: 0x2 [HKLM\Software\IDT\Config\UI\Layout\Panel[0]] Location = "Rear" Size = "3x2" [HKLM\Software\IDT\Config\UI\Layout\Panel[1]] Location = "Front" Size = "1x2" [HKLM\Software\IDT\Config\UI\Layout\Panel[2]] Location="special0" Size = "1x1" [HKLM\Software\IDT\Config\UI\Layout\Schema[0]] Desc = "IDS_CONFIG_OPEN" [HKLM\Software\IDT\Config\UI\Layout\Schema[0]\Jack[0]] Panel = dword: 0x0 Row = dword: 0x0 Col = dword: 0x0 Color = "Grey" Port = dword: 0x11 Dev[0] = "Speaker_Side" [HKLM\Software\IDT\Config\UI\Layout\Schema[0]\Jack[1]] Panel = dword: 0x0 Row = dword: 0x1 Col = dword: 0x0 Color = "Black" Port = dword: 0xF Dev[0] = "Speaker_Rear" [HKLM\Software\IDT\Config\UI\Layout\Schema[0]\Jack[2]] Panel = dword: 0x0 Row = dword: 0x2 Col = dword: 0x0 Color = "Orange" Port = dword: 0x10 Dev[0] = "Speaker_Center" [HKLM\Software\IDT\Config\UI\Layout\Schema[0]\Jack[3]] Panel = dword: 0x0 Row = dword: 0x0 Col = dword: 0x1 Color = "Blue" Port = dword: 0xC Dev[0] = "LineIn" [HKLM\Software\IDT\Config\UI\Layout\Schema[0]\Jack[4]] Panel = dword: 0x0 Row = dword: 0x1 Col = dword: 0x1 Color = "Green" Port = dword: 0xD Dev[0] = "Speaker_Front" [HKLM\Software\IDT\Config\UI\Layout\Schema[0]\Jack[5]] Panel = dword: 0x0 Row = dword: 0x2 Col = dword: 0x1 Color = "Pink" Port = dword: 0xE Dev[0] = "Mic" [HKLM\Software\IDT\Config\UI\Layout\Schema[0]\Jack[6]] Panel = dword: 0x1 Row = dword: 0x0 Col = dword: 0x0 Color = "Pink" Port = dword: 0xB Dev[0] = "Mic" [HKLM\Software\IDT\Config\UI\Layout\Schema[0]\Jack[7]] Panel = dword: 0x1 Row = dword: 0x0 Col = dword: 0x1 Color = "Green" Port = dword: 0xA Dev[0] = "HP" [HKLM\Software\IDT\Config\UI\Layout\Schema[0]\Jack[8]] Panel = dword: 0x2 Row = dword: 0x0 Col = dword: 0x0 Color = "Gray" Port = dword: 0x21 Dev[0] = "SpdifOut" Dev[1] = "AdatOut"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.