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Your IP : 18.191.157.31


Current Path : C:/Windows/INF/
Upload File :
Current File : C:/Windows/INF/hdaudbus.inf

��;Copyright (c) Microsoft Corporation. All rights reserved.

;

;Module Name:

;    HDAUDBUS.INF

;

;Abstract:

;    INF file for installing the Microsoft UAA Bus Driver for HD Audio

;



[Version]

Signature = "$Windows NT$"

Class = System

ClassGuid = {4D36E97D-E325-11CE-BFC1-08002BE10318}

Provider = %MSFT%

DriverVer = 04/02/2025,10.0.20348.3451

PnPLockdown=1



[SourceDisksNames]

3426=windows cd



[SourceDisksFiles]

hdaudbus.sys 		= 3426



[DestinationDirs]

DefaultDestDir = 12 ; windows\system32\drivers



;*****************************************

; HDAudio Install Section

;*****************************************



[Manufacturer]

%MSFT% = Microsoft, ntamd64





[ControlFlags]

ExcludeFromSelect = *

PreConfigureDriver=*



[Microsoft.ntamd64]

;

; Hw Id is root\HDAudio

;

%HDAudio.DeviceDesc% = HDAudio_Device, PCI\CC_0403

%HDAudio.DeviceDesc% = HDAudio_Device, ACPI\CLS_0004&SUBCLS_0003



[HDAudio_Device.NT]

Include=wdmaudio.inf

Needs=WDMPORTCLS.CopyFilesOnly

CopyFiles = Drivers_Dir

AddReg = HDAudio.AddReg

AddProperty = HdAudio.AddProperty



[HDAudio_Device.NT.HW]

AddReg = HDAudioHW.AddReg



[Drivers_Dir]

hdaudbus.sys,,,0x0100



[HDAudio.AddReg]

HKR,Settings,DeviceDescription_FUNC_01,,%AUDIOFG%

HKR,Settings,DeviceDescription_FUNC_02,,%MODEMFG%

HKR,Settings,DeviceDescription_Default,,%UNKNOWNFG%

HKR,Settings,DeviceLocation,,%HDAudioBUS%



[HdAudio.AddProperty]

GenericDriverInstalled,,,,1



[HDAudioHW.AddReg]

HKR,Interrupt Management,,0x00000010

HKR,Interrupt Management\MessageSignaledInterruptProperties,,0x00000010

HKR,Interrupt Management\MessageSignaledInterruptProperties,MSISupported,0x00010001,0 

HKR,WDF,WdfDirectedPowerTransitionEnable,0x00010001,1



;-------------- Service installation

[HDAudio_Device.NT.Services]

AddService = HDAudBus, 0x00000002, HDAudio_Service_Inst



; -------------- HDAudio driver install sections

[HDAudio_Service_Inst]

DisplayName    = %HDAudBus.SVCDESC%

ServiceType    = 1               ; SERVICE_KERNEL_DRIVER

StartType      = 3               ; SERVICE_DEMAND_START

ErrorControl   = 1               ; SERVICE_ERROR_NORMAL

ServiceBinary  = %12%\HDAudBus.sys

LoadOrderGroup = Extended Base



[SignatureAttributes]

hdaudbus.sys=SignatureAttributes.DRM



[SignatureAttributes.DRM]

DRMLevel=1300





[Strings]

DiskId1 = "Microsoft UAA Bus Driver for High Definition Audio. Installation Disk #1" ; {PlaceHolder="High Definition Audio"}

MSFT = "Microsoft" ; {PlaceHolder="Microsoft"}

HDAudio.DeviceDesc = "High Definition Audio Controller" ; {PlaceHolder="High Definition Audio"}

HDAudBus.SVCDESC = "Microsoft UAA Bus Driver for High Definition Audio" ; {PlaceHolder="UAA","High Definition Audio"}

AUDIOFG = "Audio Device on High Definition Audio Bus" ; {PlaceHolder="High Definition Audio"}

MODEMFG = "Modem Device on High Definition Audio Bus" ; {PlaceHolder="High Definition Audio"}

UNKNOWNFG = "Unknown Device on High Definition Audio Bus" ; {PlaceHolder="High Definition Audio"}

HDAudioBUS = "Internal High Definition Audio Bus" ; {PlaceHolder="High Definition Audio"}