[Models] HDAUDIO\FUNC_01&VEN_111D&DEV_7605=this Default=this [DelRegKeys] HKR\Settings=yes HKLM\Software\IDT=yes [NoVistaUI] [CopyFiles.32] stlang.dll = 0x25 [CopyFiles.64] stlang64.dll = 0x25 [Apps] [StartServices.32] STacSV -r [StartServices.64] STacSV64 -r [StopServices.32] STacSV -u [StopServices.64] STacSV64 -u [ReplaceDlls.32] stapo.dll = 0x25 stcplx.dll = 0x25 [ReplaceDlls.64] stapo64.dll = 0x25 stcplx64.dll = 0x25 [HKLM\Software\IDT\State\UI] MultiStream = dword: 1 Config_DefPage = "PORTMAP" [HKLM\Software\IDT\State\Shared] ShowEventDialog = dword: 1 [HKLM\Software\IDT\Config\Shared] PollingPeriod = dword: 1000 RecordPriority = dword: 1 [HKLM\Software\IDT\Config\STacsv] HwSpkCfg = dword: 0 MultiStream = dword: 1 MicRetasking = dword: 0 [HKLM\Software\IDT\Config\SysTray.32] HideTrayIcon = dword: 1 Automatic = dword: 0 RecordPriority = dword: 1 [HKLM\Software\IDT\Config\SysTray.64] HideTrayIcon = dword: 1 Automatic = dword: 0 RecordPriority = dword: 1 [StartConsoleApps.32] IDTPIMA.EXE -mode 0 -submode 2 -defaultCapture 0x18 IDTPIMA.exe -mode 2 -endpointAssoc 2 -enable 1 -endpointSequence 16 -timeout 240 [StartConsoleApps.64] IDTPMA64.EXE -mode 0 -submode 2 -defaultCapture 0x18 IDTPMA64.exe -mode 2 -endpointAssoc 2 -enable 1 -endpointSequence 16 -timeout 240 [HKR] CodecName = "92HD75B1" [HKR\Settings] TraceFlags = dword: 0x89B3 AllowHpOnNonSupportingPin = hex: 0 AntiPopGpoDelayInMsS3 = dword: 2000 AntiPopGpoDelayInMsS4 = dword: 2000 EnableDLCDWA = hex: 1 EnableExtraD3PowerSaving = hex: 0 AfgPwrSeqDelayMs = dword: 16 AfgPwrSeqDelay2Ms = dword: 1 AfgPowerStatePolicy = hex: 2 RenderPathOptimization = hex: 1 PmEnabledWidget = hex: 0A,0B,0C,0D CPL_SaveExtraPower = hex: 1 CPL_MaySwitchExtAmpPowerState = hex: 1 CPL_ControlAfgPowerState = hex: 0x0 CPL_SecondsAfter = dword: 30 DelayInMsAfterPortDisabling = dword: 0x40 CodecAccessAttempts = dword: 0x000003E8 EnableDevicePresenceAutoSearch = hex: 1 [HKR\Settings\pin] [HKR\Settings\Pin\0A] CfgDflt = dword: 0x04211050 CfgCurr = dword: 0x0421101F AltCfg = hex: 50,10,21,04,1F,10,21,04 [HKR\Settings\Pin\0B] CfgDflt = dword: 0x04A11020 Bias = hex: FF,04,02 Action = hex: 0A,0B [HKR\Settings\Pin\0C] CfgDflt = dword: 0x400000F1 [HKR\Settings\Pin\0D] CfgDflt = dword: 0x90170110 [HKR\Settings\Pin\0E] CfgDflt = dword: 0x400000F1 [HKR\Settings\Pin\14] CfgDflt = dword: 0x400000F3 [HKR\Settings\Pin\18] CfgDflt = dword: 0x90A60130 [HKR\Settings\Pin\1E] CfgDflt = dword: 0x400000F5 [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 EnableInputMonitor = hex: 0 KeepAdcAlwayson = hex: 1 EnabledNonPcmBitsAndRates = dword: 0x20040 ZeroPcmBitsAndRates = dword: 0x20040 DisableNonPcmPin = hex: 0 EnableVendorPcBeep = hex: 0 RenderOnly = hex: 1 DisableMicInFromRender = hex: 1 DisableCDInFromRender = hex: 1 Mixer = hex: 0x17 [HKR\settings\filter\HpOut] LegacyIoctlHere = hex: 0 Associations = hex: 5 EnabledPcmRenderBitsAndRates = dword: 0x1F0FFF EnableOnAltCfgDevPresence = hex: 1 [HKR\settings\filter\MuxedIn] Associations = hex: 2 EnabledPcmCaptureBitsAndRates = dword: 0x0A0060 MicInRecVolume = dword: 0x108000 [HKR\Settings\filter\MuxedIn\MaxLvlLimiters] MicInRecVolume = dword: 0x125bb7 MicBoostLevel = dword: 0x00140000 [HKR\Settings\filter\MuxedIn\TopoNames] MicIn = "{22B47F55-476C-4a44-9811-CFD743125BC2}" [HKR\settings\filter\MicIn] Associations = hex: 3 EnabledPcmCaptureBitsAndRates = dword: 0x0a0060 DisableMicBoost = hex: 0 MicInRecVolume = dword: 0x00111b84 MicBoostLevel = dword: 0x00140000 [HKR\Settings\filter\MicIn\TopoNames] MicIn = "{A218C4A7-BDF8-4e59-9BEE-994835B7F393}" [HKR\Settings\filter\MicIn\MaxLvlLimiters] MicInBoostLevel = dword: 0x00140000 MicInRecVolume = dword: 0x00160000 [HKR\Settings\filter\MicIn\MaxLvlLimiters] MicBoostLevel = dword: 0x00140000 [HKLM\Software\IDT\APO\GFX\SpeakerHp\Plugins] EndpointId = dword: 0xFFFFFFFF [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\Config\EventExpressions] Version=dword:1 [HKLM\SOFTWARE\IDT\Config\EventExpressions\JackPresenseB] 010="MicbPlugged=GetPresence(11)" 020="if(MicbPlugged,(SetDefaultDevice(1,11,0)),(SetDefaultDevice(1,24,0)))" [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)),(0))" [HKLM\SOFTWARE\IDT\Config\EventExpressions\StreamStop0005] 010="SetDeviceTypeSlaved(11,2) && SetVerified(11,1)"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.