1. LS800-AudioSigmatelv11.zip Driver
  2. stac97.inf File Contents

stac97.inf Driver File Contents (LS800-AudioSigmatelv11.zip)

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stac97.inf Driver Update Utility 
; Copyright (c) 1999-2004 SigmaTel Inc.

[Version]
Signature="$CHICAGO$"
Class=MEDIA
ClassGUID={4d36e96c-e325-11ce-bfc1-08002be10318}
provider=%SGTML%
DriverVer=11/16/2004, 5.10.4246.0
CatalogFile=stac97.cat

[SourceDisksNames]
1=%DiskId%,,,

[SourceDisksFiles]
stac97.sys=1
stac97co.dll=1

[Manufacturer]
%SgtmlMfg%=SigmaTel

[SigmaTel]

;##ICH6
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_76508384
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_266E8086
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_01821028
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_01861028
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_01871028
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_01881028
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_01891028
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_018F1028
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_019B1028
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_019C1028
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_01A01028
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_019E1028
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_019F1028
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_01A21028
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_01A31028
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_0B1015D5
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_834610F7
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_834C10F7
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_C016144D
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_091515D5
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_C017144D
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_001814c0
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_002114c0
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_12F310CF
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266E&SUBSYS_00671025
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266e&SUBSYS_125310CF
%STAC97.DvDscInt%=STAC97, PCI\VEN_8086&DEV_266e&SUBSYS_10B31043



[DestinationDirs]
STAC97.CopyList=10,system32\drivers

[STAC97.nt]
Include=LayoutFile=layout.inf,ks.inf,wdmaudio.inf
Needs=KS.Registration,WDMAUDIO.Registration
CopyFiles=STAC97.CopyList
DelReg=STAC97.DelReg
AddReg=STAC97.AddReg, STAC97Names.AddReg, STAC97_MD.AddReg,
DevName=%STAC97.DeviceDesc%

[STAC97.nt.Interfaces]
AddInterface=%KSC_A%,%KSN_W%,STAC97.ItFc.Wave
AddInterface=%KSC_R%,%KSN_W%,STAC97.ItFc.Wave
AddInterface=%KSC_C%,%KSN_W%,STAC97.ItFc.Wave
AddInterface=%KSC_A%,%KSN_AW%,STAC97.ItFc.AWave
AddInterface=%KSC_C%,%KSN_AW%,STAC97.ItFc.AWave
AddInterface=%KSC_A%,%KSN_T%,STAC97.ItFc.Topology
AddInterface=%KSC_A%,%KSN_U%,STAC97.ItFc.UART
AddInterface=%KSC_R%,%KSN_U%,STAC97.ItFc.UART
AddInterface=%KSC_C%,%KSN_U%,STAC97.ItFc.UART

[STAC97.nt.Services]
AddService = STAC97, 0x00000002, STAC97_Service_Inst

;CoInstaller stuff
[STAC97.nt.CoInstallers]
AddReg=CoInstaller.AddReg
CopyFiles=CoInstaller.CopyList

[STAC97_MD.AddReg]
;This section is for resolving conflicts with registry settings

;** Common **
;Affects all drivers

[STAC97.CopyList]
STAC97.sys

;-------------- Coinstaller installation
[CoInstaller.CopyList]
stac97co.dll

[CoInstaller.AddReg]
HKR,,CoInstallers32,0x00010000,"stac97co.dll,Stac97CoInstaller"

[Stac97CoInfo]
OriginalInfSourcePath = %1%


[STAC97.ItFc.Wave]
AddReg=STAC97.I.Wave.AddReg

[STAC97.I.Wave.AddReg]
HKR,,CLSID,,%Proxy.CLSID%
HKR,,FriendlyName,,%STAC97.Wave.szPname%

[STAC97.ItFc.AWave]
AddReg=STAC97.I.AWave.AddReg

[STAC97.I.AWave.AddReg]
HKR,,CLSID,,%Proxy.CLSID%
HKR,,FriendlyName,,%STAC97.AWave.szPname%

[STAC97.ItFc.Topology]
AddReg=STAC97.I.Topo.AddReg

[STAC97.I.Topo.AddReg]
HKR,,CLSID,,%Proxy.CLSID%
HKR,,FriendlyName,,%STAC97.Topology.szPname%

[STAC97.ItFc.UART]
AddReg=STAC97.ItFc.UART.AddReg
[STAC97.ItFc.UART.AddReg]
HKR,,CLSID,,%Proxy.CLSID%
HKR,,FriendlyName,,%STAC97.UART.szPname%

[STAC97.DelReg]
;Note: this section runs *after* the co-installer.
HKCU,%SndVolSigKey%
HKU,%SndVolSigKey%

[STAC97.AddReg]
HKR,,AssociatedFilters,,"wdmaud,swmidi,redbook"
HKR,,Driver,,STAC97.sys
HKR,,NTMPDriver,,"STAC97.sys,sbemul.sys"
HKR,Drivers,SubClasses,,"wave,midi,mixer"
HKR,Drivers\wave\wdmaud.drv,Driver,,wdmaud.drv
HKR,Drivers\midi\wdmaud.drv,Driver,,wdmaud.drv
HKR,Drivers\mixer\wdmaud.drv,Driver,,wdmaud.drv
HKR,Drivers\wave\wdmaud.drv,Description,,%STAC97.DeviceDesc%
HKR,Drivers\midi\wdmaud.drv, Description,,%WDM_MIDI%
HKR,Drivers\mixer\wdmaud.drv,Description,,%STAC97.DeviceDesc%

HKCU,Software\Microsoft\Multimedia\Audio,DefaultFormat,,"Default Quality"
HKCU,Software\Microsoft\Multimedia\Audio\WaveFormats,"Default Quality",1, 01,00,01,00,22,56,00,00,44,AC,00,00,02,00,10,00

[STAC97_Service_Inst]
DisplayName   = %STAC97.SvcDesc%
ServiceType   = 1                  ; SERVICE_KERNEL_DRIVER
StartType     = 3                  ; SERVICE_DEMAND_START
ErrorControl  = 1                  ; SERVICE_ERROR_NORMAL
ServiceBinary = %10%\system32\drivers\STAC97.sys

[STAC97Names.AddReg]
;; Nodes
HKLM,%MdCtg%\%STGD.PhoneVolume%,Name,,%STNd.PhoneVolume%
HKLM,%MdCtg%\%STGD.PhoneVolume%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.PhoneMute%,Name,,%STNd.PhoneMute%
HKLM,%MdCtg%\%STGD.PhoneMute%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.LineInMute%,Name,,%STNd.LineInMute%
HKLM,%MdCtg%\%STGD.LineInMute%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.MainMix%,Name,,%STNd.MainMix%
HKLM,%MdCtg%\%STGD.MainMix%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.3DBypass%,Name,,%STNd.3DBypass%
HKLM,%MdCtg%\%STGD.3DBypass%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.3DEnable%,Name,,%STNd.3DEnable%
HKLM,%MdCtg%\%STGD.3DEnable%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.BeepMix%,Name,,%STNd.BeepMix%
HKLM,%MdCtg%\%STGD.BeepMix%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.HPVolume%,Name,,%STNd.HPVolume%
HKLM,%MdCtg%\%STGD.HPVolume%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.HPMute%,Name,,%STNd.HPMute%
HKLM,%MdCtg%\%STGD.HPMute%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.LnlvlVolume%,Name,,%STNd.LnlvlVolume%
HKLM,%MdCtg%\%STGD.LnlvlVolume%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.LnlvlMute%,Name,,%STNd.LnlvlMute%
HKLM,%MdCtg%\%STGD.LnlvlMute%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.MonoOutSelect%,Name,,%STNd.MonoOutSelect%
HKLM,%MdCtg%\%STGD.MonoOutSelect%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.WaveInSelect%,Name,,%STNd.WaveInSelect%
HKLM,%MdCtg%\%STGD.WaveInSelect%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.MasterInVolume%,Name,,%STNd.MasterInVolume%
HKLM,%MdCtg%\%STGD.MasterInVolume%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.MasterInMute%,Name,,%STNd.MasterInMute%
HKLM,%MdCtg%\%STGD.MasterInMute%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.MicInVolume%,Name,,%STNd.MicInVolume%
HKLM,%MdCtg%\%STGD.MicInVolume%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.MicInMute%,Name,,%STNd.MicInMute%
HKLM,%MdCtg%\%STGD.MicInMute%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.SurroundVolume%,Name,,%STNd.SurroundVolume%
HKLM,%MdCtg%\%STGD.SurroundVolume%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.SurroundMute%,Name,,%STNd.SurroundMute%
HKLM,%MdCtg%\%STGD.SurroundMute%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.CenterVolume%,Name,,%STNd.CenterVolume%
HKLM,%MdCtg%\%STGD.CenterVolume%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.CenterMute%,Name,,%STNd.CenterMute%
HKLM,%MdCtg%\%STGD.CenterMute%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.LFEVolume%,Name,,%STNd.LFEVolume%
HKLM,%MdCtg%\%STGD.LFEVolume%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.LFEMute%,Name,,%STNd.LFEMute%
HKLM,%MdCtg%\%STGD.LFEMute%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.DigitalEnable%,Name,,%STNd.DigitalEnable%
HKLM,%MdCtg%\%STGD.MultiChannelEnable%,Name,,%STNd.MultiChannelEnable%
HKLM,%MdCtg%\%STGD.GPIOControl%,Name,,%STNd.GPIOControl%
HKLM,%MdCtg%\%STGD.HPOutPin%,Name,,%STPin.HPOutPin%
HKLM,%MdCtg%\%STGD.HPOutPin%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.LnlvlOutPin%,Name,,%STPin.LnlvlOutPin%
HKLM,%MdCtg%\%STGD.LnlvlOutPin%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.Mic2Pin%,Name,,%STPin.Mic2Pin%
HKLM,%MdCtg%\%STGD.Mic2Pin%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.LineIn2Pin%,Name,,%STPin.LineIn2Pin%
HKLM,%MdCtg%\%STGD.LineIn2Pin%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.MonoMuteInMasterAdvanced%,Name,,%STNd.MonoMuteInMasterAdvanced%

HKLM,%MdCtg%\%STGD.SubWooferVolume%,Name,,%STNd.SubWooferVolume%
HKLM,%MdCtg%\%STGD.SubWooferVolume%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.SubWooferMute%,Name,,%STNd.SubWooferMute%
HKLM,%MdCtg%\%STGD.SubWooferMute%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.AltVolume%,Name,,%STNd.AltVolume%
HKLM,%MdCtg%\%STGD.AltVolume%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.AltVolumeMute%,Name,,%STNd.AltVolumeMute%
HKLM,%MdCtg%\%STGD.AltVolumeMute%,Display,1,00,00,00,00

HKLM,%MdCtg%\%STGD.SubWooferPin%,Name,,%STPin.SubWooferPin%
HKLM,%MdCtg%\%STGD.SubWooferPin%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.AltVolumePin%,Name,,%STPin.AltVolumePin%
HKLM,%MdCtg%\%STGD.AltVolumePin%,Display,1,00,00,00,00

HKLM,%MdCtg%\%STGD.Mic10dbBoost%,Name,,%STNd.Mic10dbBoost%
HKLM,%MdCtg%\%STGD.Mic10dbBoost%,Display,1,00,00,00,00
HKLM,%MdCtg%\%STGD.Mic20dbBoost%,Name,,%STNd.Mic20dbBoost%
HKLM,%MdCtg%\%STGD.Mic20dbBoost%,Display,1,00,00,00,00

[Strings]
SGTML="SigmaTel"
SgtmlMfg="SigmaTel"
DiskId = "AC97 WDM SigmaTel Driver Disk"

STAC97.DeviceDesc="SigmaTel C-Major Audio"
STAC97.DvDscInt="SigmaTel C-Major Audio"

STAC97.Wave.szPname="SigmaTel C-Major Audio"
STAC97.AWave.szPname="SigmaTel C-Major Audio"
STAC97.Topology.szPname="SigmaTel C-Major Audio"

SndVolSigKey="Software\Microsoft\Windows\CurrentVersion\Applets\Volume Control\SigmaTel Audio"

MdCtg="SYSTEM\CurrentControlSet\Control\MediaCategories"
RunOnce = "SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce"

WDM_MIDI="WDM-based devices"

CfKyNm="Settings"
Proxy.CLSID="{17CCA71B-ECD7-11D0-B908-00A0C9223196}"
KSC_A="{6994AD04-93EF-11D0-A3CC-00A0C9223196}"
KSC_R="{65E8773E-8F56-11D0-A3B9-00A0C9223196}"
KSC_C="{65E8773D-8F56-11D0-A3B9-00A0C9223196}"
KSN_W="Wave"
KSN_AW="AWave"
KSN_T="Topology"
KSN_U="UART"
STAC97.UART.szPname="MIDI External Port"

STAC97.SvcDesc = "SigmaTel C-Major Audio"

;; Nodes (non-localizeable)
STGD.PhoneVolume          ="{981DFEA0-27DB-11d3-99FC-00500483AC28}"
STGD.PhoneMute            ="{981DFEA1-27DB-11d3-99FC-00500483AC28}"
STGD.LineInMute           ="{981DFEA2-27DB-11d3-99FC-00500483AC28}"
STGD.MainMix              ="{981DFEA3-27DB-11d3-99FC-00500483AC28}"
STGD.3DBypass             ="{981DFEA4-27DB-11d3-99FC-00500483AC28}"
STGD.3DEnable             ="{981DFEA5-27DB-11d3-99FC-00500483AC28}"
STGD.BeepMix              ="{981DFEA6-27DB-11d3-99FC-00500483AC28}"
STGD.HPVolume             ="{981DFEA7-27DB-11d3-99FC-00500483AC28}"
STGD.HPMute               ="{981DFEA8-27DB-11d3-99FC-00500483AC28}"
STGD.LnlvlVolume          ="{301892ac-2f58-41c7-88b4-4c1d72501c83}"
STGD.LnlvlMute            ="{c5cb62ac-f62f-4569-b66b-6a1d3afe3388}"
STGD.MonoOutSelect        ="{981DFEA9-27DB-11d3-99FC-00500483AC28}"
STGD.WaveInSelect         ="{981DFEAA-27DB-11d3-99FC-00500483AC28}"
STGD.WaveIn2Select        ="{A514AD4E-CFB5-4ecc-9691-36494FBE0481}"
STGD.MasterInVolume       ="{981DFEAB-27DB-11d3-99FC-00500483AC28}"
STGD.MasterInMute         ="{981DFEAC-27DB-11d3-99FC-00500483AC28}"
STGD.MicInVolume          ="{981DFEAD-27DB-11d3-99FC-00500483AC28}"
STGD.MicInMute            ="{981DFEAE-27DB-11d3-99FC-00500483AC28}"
STGD.SurroundVolume       ="{81FBB14B-1BEE-4bf5-92EE-FFC4F75F326D}"
STGD.SurroundMute         ="{22654FBC-AC8F-4224-B19F-D858D2E10BDD}"
STGD.CenterVolume         ="{2D97372F-9CF6-4fd6-9E56-C68BACDF360D}"
STGD.CenterMute           ="{BEEF51ED-1041-43f8-9B96-5863D0A9342D}"
STGD.LFEVolume            ="{B60C4274-3BFD-430b-8364-D947E7D304B1}"
STGD.LFEMute              ="{4A4D9210-C780-4768-BFD2-525FDBF4FCB4}"
STGD.DigitalEnable        ="{56D8C1D0-58FB-4927-9CD2-8E3BD3E5A922}"
STGD.MultiChannelEnable   ="{A9D8349B-45CC-4A0B-97A2-D6AC7738F27D}"
STGD.GPIOControl          ="{88E542C4-1540-4a40-95D1-8CCC9A4B6245}"
STGD.HPOutPin             ="{981DFEB1-27DB-11d3-99FC-00500483AC28}"
STGD.LnlvlOutPin          ="{5A9EBEC6-FCA2-4fcd-AB11-04D6C3C6266A}"
STGD.Mic2Volume           ="{D68EA4BA-4E5B-45c4-9E80-AE7A959B969D}"
STGD.LineIn2Volume        ="{DD5102D5-9931-484c-8B47-FB9B75FE63A2}"
STGD.Mic2Pin              ="{A72A6A9C-896A-45ce-AD88-6BB096B11B36}"
STGD.LineIn2Pin           ="{CC57D9E2-9750-4b74-B509-41B9B30DC0B5}"
STGD.MonoMuteInMasterAdvanced="{A601A3BC-066E-4800-8922-6772422C0F18}"
STGD.Mic10dbBoost         ="{2DC47951-D9F8-43f5-B96B-BDBA48D784C0}"
STGD.Mic20dbBoost         ="{0F2E90CF-39BE-4243-909C-AD4289328661}"

STGD.SubWooferPin         ="{F4725482-E495-4c27-8023-CB4A758D57F6}"
STGD.SubWooferVolume      ="{749D2E66-2B15-4071-BC44-DCE209F86444}"
STGD.SubWooferMute        ="{C327B6A9-A0D2-4497-B2F9-C1BDAD124391}"
STGD.AltVolumePin         ="{B731B744-3769-4777-9B41-BC372A6C99DD}"
STGD.AltVolume            ="{9376f597-8a71-417e-bf6e-88b35b914bca}"
STGD.AltVolumeMute        ="{352f0d4c-ff33-4717-ad08-9c52dffcfa0c}"

;; Nodes (localizeable)
STNd.PhoneVolume          ="Phone Volume"
STNd.PhoneMute            ="Phone Mute"
STNd.LineInMute           ="LineIn Mute"
STNd.MainMix              ="Main Mix"
STNd.3DBypass             ="3D Bypass"
STNd.3DEnable             ="3D Enable"
STNd.BeepMix              ="Beep Mix"
STNd.HPVolume             ="Headphone Volume"
STNd.HPMute               ="Headphone Mute"
STNd.LnlvlVolume          ="Line Level Volume"
STNd.LnlvlMute            ="Line Level Mute"
STNd.MonoOutSelect        ="Mono Out Select"
STNd.WaveInSelect         ="WaveIn Select"
STNd.WaveIn2Select        ="Alt WaveIn Select"
STNd.MasterInVolume       ="WaveIn Volume"
STNd.MasterInMute         ="WaveIn Mute"
STNd.MicInVolume          ="Mic In Volume"
STNd.MicInMute            ="Mic In Mute"
STNd.SurroundVolume       ="Surround Volume"
STNd.SurroundMute         ="Surround Mute"
STNd.CenterVolume         ="Center Volume"
STNd.CenterMute           ="Center Mute"
STNd.LFEVolume            ="LFE Volume"
STNd.LFEMute              ="LFE Mute"
STNd.DigitalEnable        ="Enable SPDIF"
STNd.MultiChannelEnable   ="Enable Multi-Channel"
STNd.GPIOControl          ="Enable SPDIF"
STNd.Mic2Volume           ="Mic2 Volume"
STNd.LineIn2Volume        ="LineIn2 Volume"
STPin.HPOutPin            ="Headphone"
STPin.LnlvlOutPin         ="Line Out"
STPin.Mic2Pin             ="Alt MIC"
STPin.LineIn2Pin          ="Alt LineIn"
STNd.MonoMuteInMasterAdvanced="Mute Internal Speaker"
STNd.SubWooferVolume      ="Subwoofer Volume"
STNd.SubWooferMute        ="Subwoofer Mute"
STNd.AltVolume            ="Alt Volume"
STNd.AltVolumeMute        ="Alt Mute"
STPin.SubWooferPin        ="Subwoofer Volume"
STPin.AltVolumePin        ="Alt Volume"
STNd.Mic10dbBoost         ="+10 dB"
STNd.Mic20dbBoost         ="+20 dB"
Download Driver Pack

How To Update Drivers Manually

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.

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