;****************************************************************************/ ;* */ ;* NMAUDIO.INF */ ;* */ ;* NM Audio driver installation script. */ ;* */ ;* v2.04.0053 */ ;* */ ;* Copyright (c) 1998-1999 NeoMagic Corporation. All Rights Reserved. */ ;****************************************************************************/ [Version] Signature=$WINDOWS95$ Class=MEDIA Provider=%NeoMagic% CatalogFile=Nmaudio.cat DriverVer=05/04/2001, 4.05.00.4205 [ControlFlags] ExcludeFromSelect=NM-SBEmulation [ClassInstall] AddReg=Class.AddReg [DestinationDirs] DefaultDestDir=11 [Manufacturer] %MfgName%=NEOMAGIC [NEOMAGIC] %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8005&SUBSYS_00881028 %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8005&SUBSYS_00801028 %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8005&SUBSYS_8041104D %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8005&SUBSYS_8052104D %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8005&SUBSYS_106C10CF %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8005&SUBSYS_00021179 %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8005&SUBSYS_100913BD %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8005&SUBSYS_000814C0 %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8005&SUBSYS_000914C0 %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8005&SUBSYS_0001152D %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8005 %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8025&SUBSYS_16401509 %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8025&SUBSYS_1150107B %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8025&SUBSYS_3300107B %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8025 %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8006&SUBSYS_008B1028 %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8006&SUBSYS_00911028 %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8006 %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8016&SUBSYS_0002152D %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8016&SUBSYS_101313BD %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8016 %NMAudioDesc%=Driver.Install_NMAudio,PCI\VEN_10C8&DEV_8007 %NMSBEmulationDesc%=NM_SB_Device, NM-SBEmulation [NM_SB_Device] AddReg=NM_SB.AddReg [Driver.Install_NMAudio] CopyFiles=NMSS.CopyList AddReg=NMSS.AddReg,PCIAudio_NM.AddReg,DriverInfoAddReg [NMSS.CopyList] nmaudiod.drv nmaudiov.vxd [PreCopySection] HKR,,NoSetupUI,0,1 [NMSS.AddReg] HKR,Drivers,MIGRATED,0,0 HKLM,%KEY_IOC%\asm,,0, HKLM,%KEY_IOC%\Rec,,0, HKLM,%KEY_IOC%\MPlay,,0, HKLM,Software\Microsoft\Windows\CurrentVersion\Run,SystemTray,,"SysTray.Exe" HKLM,%KEY_IOC%\Vol,,, HKLM,Software\NeoMagic\Drivers,AudioMemSize,1,00,B0,01,00 HKLM,Software\NeoMagic\Drivers,AudioMCMemSize,1,00,90,00,00 [PCIAudio_NM.AddReg] HKR,,DevLoader,0,mmdevldr.vxd HKR,,Driver,0,nmaudiov.vxd HKR,Drivers\wave\nmaudiod.drv,Driver,0,nmaudiod.drv HKR,Drivers\wave\nmaudiod.drv,Description,0,%WSSDesc% HKR,Drivers\aux\nmaudiod.drv,Driver,0,nmaudiod.drv HKR,Drivers\aux\nmaudiod.drv,Description,0,%WSSDesc% HKR,Drivers\mixer\nmaudiod.drv,Driver,0,nmaudiod.drv HKR,Drivers\mixer\nmaudiod.drv,Description,0,%MIXDesc% HKR,Drivers,SubClasses,0,"aux,mixer,wave" HKR,,EnumPropPages,,"nmaudiod.drv,DrvEnumPropPages" ;The following registry entries set the maximum volume of the associated volume control. ;The slider resolution is adjusted accordingly so that the entire range of the control ;is always used. Use the following equation to determine the value to be used. The ;default (no entry) is maximum CODEC range for the control. ;Entry Value = MAX_CONTROL_STEPS - (DB_REDUCTION / 1.5) ;example: To reduce the maximum volume of the CD output by 3dB: ;1F - (3 / 1.5) = 1D ;Therefore: ;HKR,Config,CODEC_02,1,1D ; CHANNEL MAX_CONTROL_STEPS Description ; -------- ----------------- ----------- ; CODEC_02 - 3F VOL_OUTDAC ; CODEC_03 - 1F VOL_OUTMIC ; CODEC_04 - 1F VOL_OUTCD ; CODEC_05 - 1F VOL_OUTLINE ; CODEC_06 - 1F VOL_OUTAUX ; CODEC_07 - 0F VOL_OUTMONO ; CODEC_08 - 1F VOL_OUTPCBEEP ; CODEC_09 - 1F VOL_OUTPHONE ; CODEC_10 - 3F VOL_OUTI2S ; CODEC_11 - 3F VOL_OUTSPDIF ; CODEC_12 - 1F VOL_OUTMIDI (FM) ; CODEC_14 - 1F VOL_OUTMICDK ; CODEC_15 - 1F VOL_OUTCDDK ; CODEC_16 - 1F VOL_OUTLINEDK ; CODEC_17 - 1F VOL_OUTAUXDK ; CODEC_18 - 1F VOL_PHONEDK ; CODEC_19 - 1F VOL_OUTSPKR ;HKR,Config,CODEC_04,1,1A ;HKR,Config,CODEC_05,1,1C ;HKR,Config,CODEC_10,1,19 ; This entry controls the AC97 DAC volume setting ( a static value, since ; the NMx is used to control PCM attenuation). If not specified, the ; default value is 8 (0dB) The value is specified in hexadecimal, and ; corresponds exactly to the AC97 PCM gain register value (same value is ; used for both right and left channel). HKR,Config,DACVol,1,7 ; Sound Blaster Emulation select ; ; Set the Sound Blaster Emulation mode (last value on line) to 0 to ; disable emulation and 1 to enable emulation (default). If the NM5/6 ; audio device is connected to a NMA2 device for output, Sound Blaster ; emulation is disabled and this entry is ignored. HKR,Config,"Sound Blaster Emulation",1,0 [DriverInfoAddReg] ; This section is added to all INFs to add registry entries for Driver Info. HKLM,Software\InstalledOptions\%DriverOEM%\%DriverFamily%\%DriverMfgr%\%DriverProduct%,Description,,%DriverDescription% HKLM,Software\InstalledOptions\%DriverOEM%\%DriverFamily%\%DriverMfgr%\%DriverProduct%,CurrentVer,,%DriverOEMVersion% HKLM,Software\InstalledOptions\%DriverOEM%\%DriverFamily%\%DriverMfgr%\%DriverProduct%,Ver_%DriverOEMVersion%,,%DriverVersionID% [NM_SB.AddReg] HKR,,DeviceDriver,,nmaudiov.vxd HKR,,DevLoader,,*CONFIGMG [Class.AddReg] HKR,,,0,%MediaClassName% HKR,,Icon,0,-1 HKR,,Installer,0,mmci.dll [MSJSTICK.UpdateInis] system.ini,drivers,joystick,,0 [SourceDisksNames] 1="NeoMagic MagicMedia 256 Audio Driver for Windows95 disk",NMA695D,0000-0000 [SourceDisksFiles] nmaudiod.drv=1 nmaudiov.vxd=1 [Strings] NeoMagic="NeoMagic Corporation" MfgName="NeoMagic Corporation" KEY_IOC="SYSTEM\CurrentControlSet\Control\MediaResources\InstallOptionalComponents" WSSDesc="NeoMagic MagicMedia 256 CODEC" MIXDesc="NeoMagic MagicMedia 256 Mixer" NMAudioDesc="NeoMagic MagicMedia 256 Audio" NMSBEmulationDesc="NeoMagic MagicMedia 256 Sound Blaster Emulation" MediaClassName="Media Devices" ; Driver Information Entries ; These items will be set by IHV... DriverMfgr="NeoMagic" DriverVersionID="2.04.0052" ; The IHV driver version ; These items will be set by OEM DriverOEM="NeoMagic" DriverFamily="Audio" DriverProduct="MagicMedia256" DriverDescription="Win95/98 Audio Driver" DriverOEMVersion="X00"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.