optupdat.inf Driver File Contents (win95.exe)

; Author: OPTi Inc.
; OPTi 931 driver upgrade
; 06/23/97

[version]
signature="$CHICAGO$"
SetupClass=BASE
LayoutFile=layout.inf

[DefaultInstall]
CopyFiles=Uninstallfiles ,UPdateDrv, UPdateInf
AddReg=ThisInf.Add.Reg

[ThisInf.Add.Reg]
HKLM,Software\Microsoft\Windows\CurrentVersion\Uninstall\OPTi931,DisplayName,,"OPTi 931 Audio Drivers"
HKLM,Software\Microsoft\Windows\CurrentVersion\Uninstall\OPTi931,UninstallString,,"Rm93xDrv"

[Uninstallfiles]
rm93xdrv.exe,,
rm93xdrv.dat,,

[UPdateDrv]
snd931p.drv,,
snd931p.vxd,,
sndm401p.vxd,,
sndm401p.drv,,
sndopl3p.drv,,

[UPdateInf]
snd_aux.inf,,

[DestinationDirs]
Uninstallfiles = 10
UPdateDrv = 11
UPdateInf = 17

[SourceDisksNames]
1="OPTi 82C931 driver Interlligent Updater",,0001

[SourceDisksFiles]
rm93xdrv.exe=1
rm93xdrv.dat=1
snd931p.drv=1
snd931p.vxd=1
snd_aux.inf=1
sndm401p.drv=1
sndm401p.vxd=1
sndopl3p.drv=1

;[Strings]
;
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.

For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.

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