; lxwdmau.inf
;
; Copyright 2003-2005, Advanced Micro Devices
;
; Installation inf for the GeodeLX Scatter-Gather Audio driver.
;
[Version]
Signature="$CHICAGO$"
Class=MEDIA
ClassGUID={4d36e96c-e325-11ce-bfc1-08002be10318}
provider=%ProviderName%
CatalogFile=LXWDMAu.cat
DriverVer=12/14/2005,2.02.01
[SourceDisksNames.x86]
222=%DiskDescription%,,,
[SourceDisksFiles.x86]
lxwdmau.sys=222
LXprop.dll=222
;the entries below are used by the device migration dll, on Win95/98 to Win2K upgrades
Migrate.dll=222
[Manufacturer]
%MfgName%=AMD
;; Excluding drivers from the "Add New Hardware" list.
[ControlFlags]
ExcludeFromSelect = *
[AMD]
; Castle (CS5535)
%LXWDM.DeviceDesc%=LXWDM,PCI\VEN_100B&DEV_002E
; Castle (CS5536)
%LXWDM.DeviceDesc%=LXWDM,PCI\VEN_1022&DEV_2093
[DestinationDirs]
LXWDM.CopyList=10,system32\drivers
LXPROP.CopyList=10,system32
DevUpgrd_Files = 10, win9xmig\DevUpgrd
WDMDriver_Files = 10, win9xmig\DevUpgrd\LXWDM
[LXWDM]
AlsoInstall=KS.Registration(ks.inf), WDMAUDIO.Registration(wdmaudio.inf)
CopyFiles=LXWDM.CopyList, DevUpgrd_Files, WDMDriver_Files
AddReg=LXWDM.AddReg,LXWDM_NAMES.AddReg,LXWDM_OEM.AddReg,DevUpgrd_AddReg
KnownRegEntries=AC97.KnownRegEntries
[AC97.KnownRegEntries]
IsWin98Gold=keep
[IsWin98Gold]
1=HKLM,Software\Microsoft\Windows\CurrentVersion,VersionNumber,0,4.10.1998
[LXWDM.CopyList]
lxwdmau.sys
[DevUpgrd_Files]
;;This migrate.dll can be found in the DDK (beta2 or after) under src\setup\devupgrd
Migrate.dll
[WDMDriver_Files]
LXWDMAu.inf
lxwdmau.sys
LXProp.dll
[LXWDM.Interfaces]
AddInterface=%KSCATEGORY_AUDIO%,%KSNAME_Wave%,LXWDM.Interface.Wave
AddInterface=%KSCATEGORY_RENDER%,%KSNAME_Wave%,LXWDM.Interface.Wave
AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_Wave%,LXWDM.Interface.Wave
AddInterface=%KSCATEGORY_AUDIO%,%KSNAME_Topology%,LXWDM.Interface.Topology
[LXWDM.Interface.Wave]
AddReg=LXWDM.I.Wave.AddReg
[LXWDM.I.Wave.AddReg]
HKR,,CLSID,,%Proxy.CLSID%
HKR,,FriendlyName,,%LXWDM.Wave.szPname%
[LXWDM.Interface.Topology]
AddReg=LXWDM.I.Topo.AddReg
[LXWDM.I.Topo.AddReg]
HKR,,CLSID,,%Proxy.CLSID%
HKR,,FriendlyName,,%LXWDM.Topology.szPname%
[LXWDM.AddReg]
HKR,,AssociatedFilters,,"wdmaud,swmidi,redbook"
HKR,,Driver,,lxwdmau.sys
HKR,,NTMPDriver,,"lxwdmau.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,,%LXWDM.DeviceDesc%
HKR,Drivers\midi\wdmaud.drv, Description,,%LXWDM.DeviceDesc%
HKR,Drivers\mixer\wdmaud.drv,Description,,%LXWDM.DeviceDesc%
[DevUpgrd_AddReg]
HKLM,"Software\Microsoft\Windows\CurrentVersion\Setup\Migration DLLs","Microsoft Device Upgrade Pack",,%10%\win9xmig\DevUpgrd
HKLM,"Software\Microsoft\Windows\CurrentVersion\Setup\UpgradeDrivers","PCI\VEN_8086&DEV_2415",,%10%\win9xmig\DevUpgrd\AC97WDM\LXWDMAu.inf
HKLM,"Software\Microsoft\Windows\CurrentVersion\Setup\UpgradeDrivers","PCI\VEN_8086&DEV_2425",,%10%\win9xmig\DevUpgrd\AC97WDM\LXWDMAu.inf
HKLM,"Software\Microsoft\Windows\CurrentVersion\Setup\UpgradeDrivers","PCI\VEN_8086&DEV_2445",,%10%\win9xmig\DevUpgrd\AC97WDM\LXWDMAu.inf
[LXWDM.Services]
AddService = LXWDM, 0x00000002, LXWDM_Service_Inst
[LXWDM_Service_Inst]
DisplayName = %LXWDM.SvcDesc%
ServiceType = 1 ; SERVICE_KERNEL_DRIVER
StartType = 3 ; SERVICE_DEMAND_START
ErrorControl = 1 ; SERVICE_ERROR_NORMAL
ServiceBinary = %10%\system32\drivers\lxwdmau.sys
[LXWDM_NAMES.AddReg]
;; Nodes
HKLM,%MediaCategories%\%AMDGUID.PhoneVolume%,Name,,%AMDNode.PhoneVolume%
HKLM,%MediaCategories%\%AMDGUID.PhoneVolume%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.PhoneMute%,Name,,%AMDNode.PhoneMute%
HKLM,%MediaCategories%\%AMDGUID.PhoneMute%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.LineInMute%,Name,,%AMDNode.LineInMute%
HKLM,%MediaCategories%\%AMDGUID.LineInMute%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.MainMix%,Name,,%AMDNode.MainMix%
HKLM,%MediaCategories%\%AMDGUID.MainMix%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.3DBypass%,Name,,%AMDNode.3DBypass%
HKLM,%MediaCategories%\%AMDGUID.3DBypass%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.3DEnable%,Name,,%AMDNode.3DEnable%
HKLM,%MediaCategories%\%AMDGUID.3DEnable%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.BeepMix%,Name,,%AMDNode.BeepMix%
HKLM,%MediaCategories%\%AMDGUID.BeepMix%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.HPVolume%,Name,,%AMDNode.HPVolume%
HKLM,%MediaCategories%\%AMDGUID.HPVolume%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.HPMute%,Name,,%AMDNode.HPMute%
HKLM,%MediaCategories%\%AMDGUID.HPMute%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.MonoOutSelect%,Name,,%AMDNode.MonoOutSelect%
HKLM,%MediaCategories%\%AMDGUID.MonoOutSelect%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.WaveInSelect%,Name,,%AMDNode.WaveInSelect%
HKLM,%MediaCategories%\%AMDGUID.WaveInSelect%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.MasterInVolume%,Name,,%AMDNode.MasterInVolume%
HKLM,%MediaCategories%\%AMDGUID.MasterInVolume%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.MasterInMute%,Name,,%AMDNode.MasterInMute%
HKLM,%MediaCategories%\%AMDGUID.MasterInMute%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.MicInVolume%,Name,,%AMDNode.MicInVolume%
HKLM,%MediaCategories%\%AMDGUID.MicInVolume%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.MicInMute%,Name,,%AMDNode.MicInMute%
HKLM,%MediaCategories%\%AMDGUID.MicInMute%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.SimulStereo%,Name,,%AMDNode.SimulStereo%
HKLM,%MediaCategories%\%AMDGUID.SimulStereo%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.SurroundVolume%,Name,,%AMDNode.SurroundVolume%
HKLM,%MediaCategories%\%AMDGUID.SurroundVolume%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.SurroundMute%,Name,,%AMDNode.SurroundMute%
HKLM,%MediaCategories%\%AMDGUID.SurroundMute%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.CenterVolume%,Name,,%AMDNode.CenterVolume%
HKLM,%MediaCategories%\%AMDGUID.CenterVolume%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.CenterMute%,Name,,%AMDNode.CenterMute%
HKLM,%MediaCategories%\%AMDGUID.CenterMute%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.LFEVolume%,Name,,%AMDNode.LFEVolume%
HKLM,%MediaCategories%\%AMDGUID.LFEVolume%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.LFEMute%,Name,,%AMDNode.LFEMute%
HKLM,%MediaCategories%\%AMDGUID.LFEMute%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.FrontVolume%,Name,,%AMDNode.FrontVolume%
HKLM,%MediaCategories%\%AMDGUID.FrontVolume%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.FrontMute%,Name,,%AMDNode.FrontMute%
HKLM,%MediaCategories%\%AMDGUID.FrontMute%,Display,1,00,00,00,00
;; Pins
HKLM,%MediaCategories%\%AMDGUID.Surround%,Name,,%AMDPin.Surround%
HKLM,%MediaCategories%\%AMDGUID.Surround%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.Center%,Name,,%AMDPin.Center%
HKLM,%MediaCategories%\%AMDGUID.Center%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.LFE%,Name,,%AMDPin.LFE%
HKLM,%MediaCategories%\%AMDGUID.LFE%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%AMDGUID.Front%,Name,,%AMDPin.Front%
HKLM,%MediaCategories%\%AMDGUID.Front%,Display,1,00,00,00,00
[LXWDM_OEM.AddReg]
;;Default register value at driver startup
;;Uncomment some one of the lines if you want to overwrite the default setting
;;The value in these outcommented lines is the driver default. You can change
;;the register values (and uncomment the line) to overwrite the driver default.
;;low byte comes first, values are hexadezimal.
;HKR,Settings,MasterVolume,1,0,0 ;0dB
;HKR,Settings,HeadphoneVolume,1,0,0 ;0dB
;HKR,Settings,MonooutVolume,1,0,0 ;0dB
;HKR,Settings,ToneControls,1,F,F ;bypass
;HKR,Settings,BeepVolume,1,0,0 ;0dB
;HKR,Settings,PhoneVolume,1,8,80 ;muted
;HKR,Settings,MicVolume,1,8,80 ;muted
;HKR,Settings,LineInVolume,1,8,8 ;0dB
;HKR,Settings,CDVolume,1,8,8 ;0dB
;HKR,Settings,VideoVolume,1,8,8 ;0dB
;HKR,Settings,AUXVolume,1,8,8 ;0dB
;HKR,Settings,WaveOutVolume,1,8,8 ;0dB. This register is never touched by the system.
;HKR,Settings,RecordSelect,1,4,4 ;select LiniIn
;HKR,Settings,RecordGain,1,0,0 ;0dB
;HKR,Settings,RecordGainMic,1,0,0 ;0dB
;HKR,Settings,GeneralPurpose,1,0,0 ;pre 3D, 3D off, loudness off, mono=mix, mic1
;HKR,Settings,3DControl,1,0,0 ;0%
;HKR,Settings,PowerDown,1,0,0 ;no power down
;HKR,Settings,ExtAudioCtrl,1,01,40 ;VRA, DACs on, MicIn off
;HKR,Settings,CenterLFEVolume,1,0,0 ;0dB
;HKR,Settings,SurroundVolume,1,0,0 ;0dB
;;Configuration
;;You can disable some of the input lines by outcommenting some of the lines
;;below. This could be necessary if you have a AC97 codec on board that for
;;example supports Video input, but you don't have the Video input accessable
;;for the user (no plug in).
;HKR,Settings,DisablePCBeep,1,1
HKR,Settings,DisablePhone,1,1
HKR,Settings,DisableMic2,1,1
HKR,Settings,DisableVideo,1,1
;HKR,Settings,DisableAUX,1,1
;HKR,Settings,DisableHeadphone,1,1
HKR,Settings,DisableMonoOut,1,1
;HKR,Settings,DisableMicIn,1,1
;HKR,Settings,DisableMic,1,1 ;disables all MIC lines, including MIC record.
;HKR,Settings,DisableLineIn,1,1
;HKR,Settings,DisableCD,1,1
HKR,Settings,DisableSurround,1,1
HKR,Settings,DisableCenterLFE,1,1 ;This is not supported in Win98SE, Win2k, Millennium
;HKR,Settings,ChannelConfig,1,3,0,0,0 ;ChannelConfig set to stereo speakers.
;;================= Windows 2000 ====================
[LXWDM.NTX86]
Include=ks.inf,wdmaudio.inf
Needs=KS.Registration,WDMAUDIO.Registration
CopyFiles=LXWDM.CopyList,LXPROP.CopyList
AddReg=LXWDM.AddReg,LXWDM_NAMES.AddReg,LXWDM_OEM.AddReg,LXPROP.AddReg
[LXWDM.NTX86.Interfaces]
AddInterface=%KSCATEGORY_AUDIO%,%KSNAME_Wave%,LXWDM.Interface.Wave
AddInterface=%KSCATEGORY_RENDER%,%KSNAME_Wave%,LXWDM.Interface.Wave
AddInterface=%KSCATEGORY_CAPTURE%,%KSNAME_Wave%,LXWDM.Interface.Wave
AddInterface=%KSCATEGORY_AUDIO%,%KSNAME_Topology%,LXWDM.Interface.Topology
[LXWDM.NTX86.Services]
AddService = LXWDM, 0x00000002, LXWDM_Service_Inst
[LXPROP.CopyList]
LXprop.dll
[LXPROP.AddReg]
HKR,,EnumPropPages32,,"LXProp.dll,AC97PropPageProvider"
[Strings]
ProviderName="Advanced Micro Devices."
MfgName="AMD"
DiskDescription="AC'97 WDM Sample Driver Disk"
LXWDM.DeviceDesc="GeodeLX Audio Driver (WDM)"
LXWDM.Wave.szPname="AC'97 Sound Card"
LXWDM.Topology.szPname="AC'97 Mixer"
MediaCategories="SYSTEM\CurrentControlSet\Control\MediaCategories"
Proxy.CLSID="{17CCA71B-ECD7-11D0-B908-00A0C9223196}"
KSCATEGORY_AUDIO="{6994AD04-93EF-11D0-A3CC-00A0C9223196}"
KSCATEGORY_RENDER="{65E8773E-8F56-11D0-A3B9-00A0C9223196}"
KSCATEGORY_CAPTURE="{65E8773D-8F56-11D0-A3B9-00A0C9223196}"
KSNAME_Wave="Wave"
KSNAME_Topology="Topology"
LXWDM.SvcDesc = "Service for GeodeLX Audio Driver (WDM)"
;; Nodes (non-localizeable)
AMDGUID.PhoneVolume ="{0A8C1A87-42B0-11D2-95D2-00C04FB925D3}"
AMDGUID.PhoneMute ="{0A8C1A88-42B0-11D2-95D2-00C04FB925D3}"
AMDGUID.LineInMute ="{0A8C1A91-42B0-11D2-95D2-00C04FB925D3}"
AMDGUID.MainMix ="{0A8C1A9B-42B0-11D2-95D2-00C04FB925D3}"
AMDGUID.3DBypass ="{0A8C1A9E-42B0-11D2-95D2-00C04FB925D3}"
AMDGUID.3DEnable ="{766DB5A4-6E94-11D2-9ADE-00C04F8EFB68}"
AMDGUID.BeepMix ="{0A8C1A9F-42B0-11D2-95D2-00C04FB925D3}"
AMDGUID.HPVolume ="{0A8C1AA5-42B0-11D2-95D2-00C04FB925D3}"
AMDGUID.HPMute ="{0A8C1AA6-42B0-11D2-95D2-00C04FB925D3}"
AMDGUID.MonoOutSelect ="{0A8C1AA9-42B0-11D2-95D2-00C04FB925D3}"
AMDGUID.WaveInSelect ="{0A8C1AAE-42B0-11D2-95D2-00C04FB925D3}"
AMDGUID.MasterInVolume ="{0A8C1AAF-42B0-11D2-95D2-00C04FB925D3}"
AMDGUID.MasterInMute ="{0A8C1AB0-42B0-11D2-95D2-00C04FB925D3}"
AMDGUID.MicInVolume ="{0A8C1AB2-42B0-11D2-95D2-00C04FB925D3}"
AMDGUID.MicInMute ="{0A8C1AB3-42B0-11D2-95D2-00C04FB925D3}"
AMDGUID.SimulStereo ="{B3AD50B5-3849-4983-ADD7-25E6268F912D}"
AMDGUID.SurroundVolume ="{A4B68BA4-6958-4ab4-BB01-E23C6F027C88}"
AMDGUID.SurroundMute ="{22654FBC-AC8F-4224-B19F-D858D2E10BDD}"
AMDGUID.CenterVolume ="{9B0F1946-ABD2-47a8-A778-BB86CDE1A167}"
AMDGUID.CenterMute ="{BEEF51ED-1041-43f8-9B96-5863D0A9342D}"
AMDGUID.LFEVolume ="{455FA6F2-21EC-4df4-B1E4-3155209797F3}"
AMDGUID.LFEMute ="{4A4D9210-C780-4768-BFD2-525FDBF4FCB4}"
AMDGUID.FrontVolume ="{9F4801BD-F746-4c7a-8A9D-F6E99004CC98}"
AMDGUID.FrontMute ="{C8E03B2A-EBD9-4554-A750-8E4472750A5B}"
;; Pins (non-localizeable)
AMDGUID.Surround ="{81FBB14B-1BEE-4bf5-92EE-FFC4F75F326D}"
AMDGUID.Center ="{2D97372F-9CF6-4fd6-9E56-C68BACDF360D}"
AMDGUID.LFE ="{B60C4274-3BFD-430b-8364-D947E7D304B1}"
AMDGUID.Front ="{070395E2-BE7C-4b4d-B529-40CB9BFCF995}"
;; Nodes (localizeable)
AMDNode.PhoneVolume ="Phone Volume"
AMDNode.PhoneMute ="Phone Mute"
AMDNode.LineInMute ="Line In Mute"
AMDNode.MainMix ="Main Mix"
AMDNode.3DBypass ="3D Bypass"
AMDNode.3DEnable ="3D Enable"
AMDNode.BeepMix ="Beep Mix"
AMDNode.HPVolume ="Headphone Volume"
AMDNode.HPMute ="Headphone Mute"
AMDNode.MonoOutSelect ="Mono Out Select"
AMDNode.WaveInSelect ="Wave In Select"
AMDNode.MasterInVolume ="Wave In Volume"
AMDNode.MasterInMute ="Wave In Mute"
AMDNode.MicInVolume ="Mic In Volume"
AMDNode.MicInMute ="Mic In Mute"
AMDNode.SimulStereo ="Simulated Stereo"
AMDNode.SurroundVolume ="Rear Speaker Volume"
AMDNode.SurroundMute ="Rear Speaker Mute"
AMDNode.CenterVolume ="Center Volume"
AMDNode.CenterMute ="Center Mute"
AMDNode.LFEVolume ="Subwoofer Volume"
AMDNode.LFEMute ="Subwoofer Mute"
AMDNode.FrontVolume ="Front Volume"
AMDNode.FrontMute ="Front Mute"
;; Pins
AMDPin.Surround ="Rear Speaker"
AMDPin.Center ="Center"
AMDPin.LFE ="Subwoofer"
AMDPin.Front ="Front Speaker"
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.