[Models]
HDAUDIO\FUNC_01&VEN_8384&DEV_7680&SUBSYS_102801BF=this
HDAUDIO\FUNC_01&VEN_8384&DEV_7680=this
default=this
[CopyFiles]
stacgui.cpl = 0x25
stlang.dll = 0x25
stsystra.exe = 0x24
stacsv.exe = 0x25
[RegisterDlls]
Stacapi.dll
[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
ForceHT= dword: 0x0
HwSpkCfg= dword: 0x1
DolbyCfg= dword: 0x0
HdmiSupport= dword: 0x0
DDLSupport= dword: 0x0
[HKLM\Software\Sigmatel\GlobalState\STSysTray\1.0]
ShowEventDialog = dword: 1
[HKR\Settings]
BiosType1 = Hex: 01
TraceFlags = dword: 0x89b3
ImpedanceMeasurementTimeMs = dword: 0
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\presets\_initial\render\spreader]
bypass = dword: 0
[HKR\Settings\pin]
CodecName = STAC9220
[HKR\Settings\pin\0a]
CfgDflt = dword: 0x0321421F
Action = hex: 80,00,87,00,81,0B,81,0C,81,0D,81,0F
[HKR\Settings\pin\0b]
CfgDflt = dword: 0x0181203E
CfgCurr = dword: 0x01A12032
AltCfg = hex: 23,20,11,01,3E,20,81,01,32,20,A1,01
[HKR\Settings\pin\0c]
CfgDflt = dword: 0x01111222
[HKR\Settings\pin\0d]
CfgDflt = dword: 0x91114220
Action = hex: 85,52,05,22,80,00,87,00,01,0B,01,0C,01,0F
[HKR\Settings\pin\0e]
CfgDflt = dword: 0x03A11031
CfgCurr = dword: 0x0381103F
AltCfg = hex: 31,10,A1,03,3F,10,81,03
Bias = hex: 04,04
[HKR\Settings\pin\0f]
CfgDflt = dword: 0x01116221
[HKR\Settings\pin\15]
CfgDflt = dword: 0x90A70330
AltCfg = hex: 30,03,A7,90
[HKR\Settings\pin\10]
CfgDflt = dword: 0x0145E340
[HKR\Settings\pin\11]
CfgDflt = dword: 0x40C003F1
[HKR\Settings\pin\1b]
CfgDflt = dword: 0x405003F0
[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
EnableCompositeMuxAndAdcCtrl = hex: 0
Associations = hex: 1,2,4,3
DisableSPDIFControl = hex: 1
SpdifOutCtrl = hex: 1
EnabledPcmRenderBitsAndRates = dword: 0xfffffffe
EnabledPcmCaptureBitsAndRates = dword: 0xfffffffe
EnableInputMonitor = hex: 0
KeepAdcAlwaysOn = hex: 0
EnableHwSpeakerConfigurationSupport = hex: 1
MasterControlsIndependentMixerInputs = hex: 1
EnableIntSpkrMute = hex: 1
EnableVendorPCBeep = hex: 1
UseHwMuteAlways = hex: 1
MicBoost = hex: 0
[HKR\Settings\gpio]
02 = hex: 0x82
[HKR\Settings\filter\Rear\MaxLvlLimiters]
MicIn = dword: 0x000c0000
Mic2In = dword: 0x000c0000
[HKR\Settings\filter\Rear\TopoNames]
MicIn = "{9C56BB03-C758-4e8b-A23A-752D5968EA2D}"
Mic2In = "{22B47F55-476C-4a44-9811-CFD743125BC2}"
[HKLM\Software\Microsoft\Windows\CurrentVersion\RunOnce]
STacApi="RegSvr32 /s stacapi.dll"
STacSV="stacsv.exe -r"
[HKLM\SOFTWARE\Sigmatel\STacGUI]
Config_Tab = dword: 0xB
Config_SPK = dword: 0x05
Config_Adv = dword: 0x108
Config_Digital = dword: 0x05
Config_Rates = dword: 0x0C
Config_Oem = dword: 0x0
Config_Dolby = dword: 0x00
[HKLM\SOFTWARE\SigmaTel\STacGUI\Configuration[0]]
Name="7.1"
[HKLM\SOFTWARE\SigmaTel\STacGUI\Configuration[0]\Jack[0]]
Sense=dword:0x00000000
Impedance=dword:0xffffffff
DeviceType=dword:0x00000001
Sequence=hex:00
Verified=dword:0x00000000
Port=dword:0x0000000d
[HKLM\SOFTWARE\SigmaTel\STacGUI\Configuration[0]\Jack[1]]
Sense=dword:0x00000000
Impedance=dword:0xffffffff
DeviceType=dword:0x00000001
Sequence=hex:02
Verified=dword:0x00000000
Port=dword:0x0000000c
[HKLM\SOFTWARE\SigmaTel\STacGUI\Configuration[0]\Jack[2]]
Sense=dword:0x00000000
Impedance=dword:0xffffffff
DeviceType=dword:0x00000001
Sequence=hex:01
Verified=dword:0x00000000
Port=dword:0x0000000f
[HKLM\SOFTWARE\SigmaTel\STacGUI\Configuration[0]\Jack[3]]
Sense=dword:0x00000000
Impedance=dword:0xffffffff
DeviceType=dword:0x00000001
Sequence=hex:04
Verified=dword:0x00000000
Port=dword:0x0000000b
[HKLM\SOFTWARE\SigmaTel\STacGUI\Configuration[0]\Jack[4]]
Sense=dword:0x00000000
Impedance=dword:0xffffffff
DeviceType=dword:0x00000004
Sequence=hex:ff
Verified=dword:0x00000000
Port=dword:0x00000010
[HKLM\SOFTWARE\SigmaTel\STacGUI\Configuration[0]\Jack[5]]
Sense=dword:0x00000000
Impedance=dword:0xffffffff
DeviceType=dword:0x00000002
Sequence=hex:ff
Verified=dword:0x00000000
Port=dword:0x0000000a
[HKLM\SOFTWARE\SigmaTel\STacGUI\Configuration[0]\Jack[6]]
Sense=dword:0x00000000
Impedance=dword:0xffffffff
DeviceType=dword:0x0000000a
Sequence=hex:ff
Verified=dword:0x00000000
Port=dword:0x0000000e
[HKLM\SOFTWARE\SigmaTel\STacGUI\XML]
Nconfigs=dword:0x00000001
[HKLM\SOFTWARE\SigmaTel\STacGUI\XML\Configuration[0]]
Name="7.1"
Desc="IDS_DOLBY_71"
Njacks=dword:0x00000007
SpkConfig=dword:0x00000008
[HKLM\SOFTWARE\SigmaTel\STacGUI\XML\Configuration[0]\Jack[0]]
Color=dword:0x00000004
Pos=dword:0x00000001
Label=dword:0x00000000
X1=dword:0x0000000a
Y1=dword:0x00000005
X2=dword:0x00000046
Y2=dword:0x00000041
Ntypes=dword:0x00000001
Dev[0]=dword:0x00000001
Seq[0]=hex:00
[HKLM\SOFTWARE\SigmaTel\STacGUI\XML\Configuration[0]\Jack[1]]
Color=dword:0x00000001
Pos=dword:0x00000001
Label=dword:0x00000000
X1=dword:0x0000000a
Y1=dword:0x00000041
X2=dword:0x00000046
Y2=dword:0x0000007d
Ntypes=dword:0x00000001
Dev[0]=dword:0x00000001
Seq[0]=hex:02
[HKLM\SOFTWARE\SigmaTel\STacGUI\XML\Configuration[0]\Jack[2]]
Color=dword:0x00000006
Pos=dword:0x00000001
Label=dword:0x00000000
X1=dword:0x0000000a
Y1=dword:0x0000007d
X2=dword:0x00000046
Y2=dword:0x000000b9
Ntypes=dword:0x00000001
Dev[0]=dword:0x00000001
Seq[0]=hex:01
[HKLM\SOFTWARE\SigmaTel\STacGUI\XML\Configuration[0]\Jack[3]]
Color=dword:0x00000002
Pos=dword:0x00000001
Label=dword:0x00000000
X1=dword:0x0000000a
Y1=dword:0x000000b9
X2=dword:0x00000046
Y2=dword:0x000000f5
Ntypes=dword:0x00000003
Dev[0]=dword:0x00000001
Seq[0]=hex:04
Dev[1]=dword:0x0000000a
Seq[1]=hex:ff
Dev[2]=dword:0x00000008
Seq[2]=hex:ff
[HKLM\SOFTWARE\SigmaTel\STacGUI\XML\Configuration[0]\Jack[4]]
Color=dword:0x0000000e
Pos=dword:0x00000001
Label=dword:0x00000000
X1=dword:0x0000000a
Y1=dword:0x000000f5
X2=dword:0x00000046
Y2=dword:0x00000131
Ntypes=dword:0x00000001
Dev[0]=dword:0x00000004
Seq[0]=hex:ff
[HKLM\SOFTWARE\SigmaTel\STacGUI\XML\Configuration[0]\Jack[5]]
Color=dword:0x00000004
Pos=dword:0x00000003
Label=dword:0x00000000
X1=dword:0x0000000a
Y1=dword:0x0000000a
X2=dword:0x00000046
Y2=dword:0x00000046
Ntypes=dword:0x00000001
Dev[0]=dword:0x00000002
Seq[0]=hex:ff
[HKLM\SOFTWARE\SigmaTel\STacGUI\XML\Configuration[0]\Jack[6]]
Color=dword:0x00000009
Pos=dword:0x00000003
Label=dword:0x00000000
X1=dword:0x0000000a
Y1=dword:0x0000005a
X2=dword:0x00000046
Y2=dword:0x00000096
Ntypes=dword:0x00000002
Dev[0]=dword:0x0000000a
Seq[0]=hex:ff
Dev[1]=dword:0x00000008
Seq[1]=hex:ff
[HKLM\SOFTWARE\SigmaTel\STacGUI\XML\Configuration[0]\Panel[1]]
X1=dword:0x000001c2
Y1=dword:0x0000008c
X2=dword:0x00000212
Y2=dword:0x000001c2
[HKLM\SOFTWARE\SigmaTel\STacGUI\XML\Configuration[0]\Panel[3]]
X1=dword:0x000000aa
Y1=dword:0x000000c8
X2=dword:0x000000fa
Y2=dword:0x00000168
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.