[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 [HKLM\Software\IDT\Config\Shared] PollingPeriod = dword: 100 RecordPriority = dword: 1 [HKLM\Software\IDT\Config\STacsv] HwSpkCfg = dword: 1 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\StreamStart0005] 010="SpdifActive=1" 020="SpdifDevice=GetDeviceType(SpdifOut)" 030="SetDeviceType(SpdifOut,4)" [HKLM\Software\IDT\Config\EventExpressions\StreamStop0005] 010="SpdifActive=0" 020="SetDeviceTypeSlaved(SpdifOut,SpdifDevice)" [HKLM\Software\IDT\Config\EventExpressions\ServiceStartup] 020="SpdifOut=33" 030="SpdifDevice=4" 050="SetDeviceTypeSlaved(SpdifOut,SpdifDevice)" [HKR] CodecName = "STAC9227" [HKR\Settings] InitVerbs = hex: TraceFlags = dword: 0x89B3 PmEnabledWidget = hex: 02, 03, 04, 05, 06, 07, 08. 08, 1E, 1F, 0A, 0B, 0C, 0D, 0E, 0F, 10, 11 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: 0x02214010 InputOutput = hex: 1 [HKR\Settings\Pin\0B] CfgDflt = dword: 0x40F000F0 [HKR\Settings\Pin\0C] CfgDflt = dword: 0x40F000F0 [HKR\Settings\Pin\0D] CfgDflt = dword: 0x40F000F0 ExtAmpCtrl = hex: 00,05,02 [HKR\Settings\Pin\0E] CfgDflt = dword: 0x40F000F0 [HKR\Settings\Pin\0F] CfgDflt = dword: 0x40F000F0 [HKR\Settings\Pin\10] CfgDflt = dword: 0x40F000F0 [HKR\Settings\Pin\11] CfgDflt = dword: 0x40F000F0 [HKR\Settings\Pin\12] CfgDflt = dword: 0x40F000F0 [HKR\Settings\Pin\21] CfgDflt = dword: 0x07451050 CfgCurr = dword: 0x0745101F AltCfg = hex: 50,10,45,07,1F,10,45,07 [HKR\Settings\Pin\22] CfgDflt = dword: 0x40F000F0 [HKR\Settings\GPIO] 00 = hex: 0x82 [HKR\Settings\Connselector] [HKR\Settings\filter\Speaker] UniqueID = hex: 0 LegacyIoctlHere = hex: 1 Associations = hex: 1 DigitalVolumeControl = hex: 0 EnableVendorPcBeep = hex: 1 PcBeepMute = hex: 0 PcBeepVolume = dword: 0xFFFA0000 MasterVolume = dword: 0xFFFA0000 DisableNonPcmPin = hex: 1 EnableInputMonitor = hex: 1 [HKR\Settings\filter\SpdifOut] UniqueID = hex: 3 Associations = hex: 5 DisableNonPcmPin = hex: 0 EnabledNonPcmBitsAndRates = dword: 0x0020040 [HKR\Settings\filter\AuxIn] UniqueID = hex: 4 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: 5 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: 5 ApoClsId = "{62dc1a93-ae24-464c-a43e-452f824c4250}" [HKLM\Software\IDT\Apo\GFX\SpdifOut\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\SpdifOut\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\Speaker\Plugins\EQ] Load = dword: 1 IdEffect = dword: 1 IdEffectType = dword: 1 Order = dword: 1500 [HKLM\Software\IDT\APO\GFX\Speaker\plugins\SysEq] Load = dword: 1 IdEffect = dword: 101 IdEffectType = dword: 1 Order = dword: 1100 [HKLM\Software\IDT\APO\GFX\Speaker\presets\_Initial\SysEq] NumBands = dword:10 RegVersion = dword: 1 Bypass = dword: 0 [HKLM\Software\IDT\APO\GFX\Speaker\presets\_Initial\SysEq\Band0] idxBand = dword: 0 Flags = dword: 0 ChannelMask = dword: 262143 Type = dword: 1 GroupId = dword: 0 Freq =dword: 31 GainDbx1000 = dword: 0 Bandwidthx1000 = dword: 1000 [HKLM\Software\IDT\APO\GFX\Speaker\presets\_Initial\SysEq\Band1] idxBand = dword: 1 Flags = dword: 0 ChannelMask = dword: 262143 Type = dword: 0 GroupId = dword: 0 Freq =dword: 62 GainDbx1000 = dword: 1527 Bandwidthx1000 = dword: 1000 [HKLM\Software\IDT\APO\GFX\Speaker\presets\_Initial\SysEq\Band2] idxBand = dword: 2 Flags = dword: 0 ChannelMask = dword: 262143 Type = dword: 0 GroupId = dword: 0 Freq =dword: 125 GainDbx1000 = dword: 2490 Bandwidthx1000 = dword: 1000 [HKLM\Software\IDT\APO\GFX\Speaker\presets\_Initial\SysEq\Band3] idxBand = dword: 3 Flags = dword: 0 ChannelMask = dword: 262143 Type = dword: 0 GroupId = dword: 0 Freq =dword: 250 GainDbx1000 = dword: 1527 Bandwidthx1000 = dword: 1000 [HKLM\Software\IDT\APO\GFX\Speaker\presets\_Initial\SysEq\Band4] idxBand = dword: 4 Flags = dword: 0 ChannelMask = dword: 262143 Type = dword: 0 GroupId = dword: 0 Freq =dword: 750 GainDbx1000 = dword: -1358 Bandwidthx1000 = dword: 1000 [HKLM\Software\IDT\APO\GFX\Speaker\presets\_Initial\SysEq\Band5] idxBand = dword: 5 Flags = dword: 0 ChannelMask = dword: 262143 Type = dword: 0 GroupId = dword: 0 Freq =dword: 1250 GainDbx1000 = dword: 564 Bandwidthx1000 = dword: 1000 [HKLM\Software\IDT\APO\GFX\Speaker\presets\_Initial\SysEq\Band6] idxBand = dword: 6 Flags = dword: 0 ChannelMask = dword: 262143 Type = dword: 0 GroupId = dword: 0 Freq =dword: 2250 GainDbx1000 = dword: 2490 Bandwidthx1000 = dword: 1000 [HKLM\Software\IDT\APO\GFX\Speaker\presets\_Initial\SysEq\Band7] idxBand = dword: 7 Flags = dword: 0 ChannelMask = dword: 262143 Type = dword: 0 GroupId = dword: 0 Freq =dword: 4500 GainDbx1000 = dword: 3453 Bandwidthx1000 = dword: 1000 [HKLM\Software\IDT\APO\GFX\Speaker\presets\_Initial\SysEq\Band8] idxBand = dword: 8 Flags = dword: 0 ChannelMask = dword: 262143 Type = dword: 0 GroupId = dword: 0 Freq =dword: 8000 GainDbx1000 = dword: 4414 Bandwidthx1000 = dword: 1000 [HKLM\Software\IDT\APO\GFX\Speaker\presets\_Initial\SysEq\Band9] idxBand = dword: 9 Flags = dword: 0 ChannelMask = dword: 262143 Type = dword: 2 GroupId = dword: 0 Freq =dword: 16000 GainDbx1000 = dword: 2490 Bandwidthx1000 = dword: 1000 [HKLM\Software\IDT\APO\GFX\Speaker\plugins\Compressor] Load = dword: 1 IdEffect = dword: 5 Order = dword: 1150 [HKLM\Software\IDT\APO\GFX\Speaker\plugins\Limiter] Load = dword: 1 IdEffect = dword: 6 Order = dword: 1155 [HKLM\Software\IDT\APO\GFX\Speaker\presets\_Initial\Compressor] CompRatio= dword: 200 CompAttack= dword: 9909 CompRelease= dword: 9909 CompThreshDb= dword: -500 MakeupGainDb= dword: 100 GateRatio= dword: 600 GateAttack= dword: 9990 GateRelease= dword: 9990 GateThreshDb= dword: -9000 Flags= dword: 8 [HKLM\Software\IDT\APO\GFX\Speaker\presets\_Initial\Limiter] CompRatio= dword: 3700 CompAttack= dword: 9900 CompRelease= dword: 9900 CompThreshDb= dword: -100 MakeupGainDb= dword: 0 GateRatio= dword: 100 GateAttack= dword: 9000 GateRelease= dword: 9000 GateThreshDb= dword: -9000 Flags= dword: 10 [HKLM\Software\IDT\Config\UI] Config_Tab = dword: 0x1C Config_Adv = dword: 0x1 Config_Pwr = dword: 0x3 [HKLM\Software\IDT\Config\Shared] Config_Oem = dword: 0x2Download 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.