[Models] HDAUDIO\FUNC_01&VEN_8384&DEV_7680&SUBSYS_102801D7=this HDAUDIO\FUNC_01&VEN_8384&DEV_7680=this default=this [CopyFiles] stacgui.cpl = 0x25 stlang.dll = 0x25 stsystra.exe = 0x24 [DelRegKeys] HKR\Settings=Yes HKCU\Software\Sigmatel\Settings=Yes HKLM\Software\Sigmatel\Presets=Yes HKCU\Software\Microsoft\Windows\CurrentVersion\Applets\Volume Control\SigmaTel C-Major Audio=Yes HKCU\Software\Microsoft\Windows\CurrentVersion\AppletsVolume Control\SigmaTel High Definition Audio=yes [APPS] StartSTSysTray=YesInvisible [HKLM\Software\Microsoft\Windows\CurrentVersion\Run] SigmatelSysTrayApp="stsystra.exe" [HKLM\Software\Sigmatel\GlobalState] [HKLM\Software\Sigmatel\STSysTray\1.0] HideTrayIcon = dword: 1 PollingPeriod = dword: 500 RecordPriority = dword: 1 [HKLM\Software\Sigmatel\GlobalState\STSysTray\1.0] ShowEventDialog = dword: 1 [HKR\Settings] BiosType1 = Hex: 01 InitVerbs = hex: 34,e4,17,00,04,16,17,00,04,17,17,00,04,15,17,00 TraceFlags = dword: 0x89b3 CPL_FixedDigitalOutRate = dword: 0x0000bb80 [HKR\Settings\filter\rear\plugins] RegVersion = dword: 1 [HKR\Settings\filter\rear\plugins\render\spreader] idEffect = dword: 8 Load = dword: 1 order = dword: 899 [HKR\Settings\filter\rear\plugins\_initial\render\spreader] bypass = dword: 0 [HKR\Settings\pin] [HKR\Settings\pin\0A] CfgDflt = dword: 0x0421121F CfgCurr = dword: 0x04111220 AltCfg = hex: 1F,12,21,04,20,12,11,04 Action = hex: 85,50,05,20,80,00,87,00 [HKR\Settings\pin\0B] CfgDflt = dword: 0x400003F0 [HKR\Settings\pin\0C] CfgDflt = dword: 0x01A11031 CfgCurr = dword: 0x01811032 AltCfg = hex: 22,10,11,01,31,10,A1,01,32,10,81,01 Bias = hex: FF,04 [HKR\Settings\pin\0D] CfgDflt = dword: 0x90100310 [HKR\Settings\pin\0E] CfgDflt = dword: 0x400003F1 [HKR\Settings\pin\0F] CfgDflt = dword: 0x01217011 CfgCurr = dword: 0x01117021 AltCfg = hex: 11,70,21,01,21,70,11,01 Action = hex: 85,50,05,20,80,00,87,00 [HKR\Settings\pin\10] CfgDflt = dword: 0x01451340 [HKR\Settings\pin\11] CfgDflt = dword: 0x40C003F2 [HKR\Settings\pin\15] CfgDflt = dword: 0x90A00330 [HKR\Settings\connselector] [HKR\Settings\filter\Rear] UniqueId = hex: 0 LegacyIoctlHere = hex: 1 CaptureConverter = hex: 6 RenderConverter = hex: 2, 5, 3, 4 SpdifMaster = hex: 2 SpdifOutConverter = hex: 8 DisableSPDIFControl = hex: 1 EnabledPcmRenderBitsAndRates = dword: 0xfffffffe EnabledPcmCaptureBitsAndRates = dword: 0xfffffffe EnableInputMonitor = hex: 0 KeepAdcAlwaysOn = hex: 1 EnableHwSpeakerConfigurationSupport = hex: 1 MasterControlsIndependentMixerInputs = hex: 1 EnableIntSpkrMute = hex: 1 [HKR\Settings\gpio] 00 = hex: 0x82 [HKR\Settings\filter\Rear\MaxLvlLimiters] MicIn = dword: 0x000c0000 Mic2In = dword: 0x000c0000 [HKLM\SOFTWARE\Sigmatel\STacGUI] Config_Tab = dword: 0xF Config_SPK = dword: 0x1 Config_Adv = dword: 0x8 Config_Rates = dword: 0xC Config_Oem = dword: 0x0 [HKLM\SOFTWARE\Sigmatel\STacGUI\XML] Nconfigs = dword: 0x0Download 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.