1. a2ddrivers.exe Driver
2. a2d.inf File Contents

a2d.inf Driver File Contents (a2ddrivers.exe)

; A2D 2.25 Install
;
; Copyright 1999 by Aureal Inc
; Last edited: 17 September 1999
;
; 07/08: Updated A3DAPI.DLL to version 2.20.
;
; 07/14: Updated A3DAPI.DLL to version 2.21.
;
; 07/30: Updated A3DAPI.DLL to version 2.22.
;
; 09/17: Updated A3DAPI.DLL to version 2.25.
;



[Version]
Signature="$CHICAGO$"
Provider="Aureal Semiconductor"

[DefaultInstall]
CopyFiles=A2D.CopyFiles
AddReg=A2D.AddRegEntries

[A2D.CopyFiles]
A3DAPI.DLL

[SourceDisksNames]
1="A2D 2.25 Install","",1

[SourceDisksFiles]
A3DAPI.DLL=1

[DestinationDirs]
A2D.CopyFiles=11

[A2D.AddRegEntries]
HKCR,"CLSID\{92FA2C24-253C-11d2-90FB-006008A1F441}","",,"A3dApi Object"
HKCR,"CLSID\{92FA2C24-253C-11d2-90FB-006008A1F441}","AppID",,"{92FA2C24-253C-11D2-90FB-006008A1F441}"
HKCR,"CLSID\{92FA2C24-253C-11d2-90FB-006008A1F441}\InprocServer32","",,"A3dapi.dll"
HKCR,"CLSID\{92FA2C24-253C-11d2-90FB-006008A1F441}\InprocServer32","ThreadingModel",,"Apartment"
HKCR,"CLSID\{442D12A1-2641-11d2-90FB-006008A1F441}","",,"A3dDAL Object"
HKCR,"CLSID\{442D12A1-2641-11d2-90FB-006008A1F441}","AppID",,"{442D12A1-2641-11D2-90FB-006008A1F441}"
HKCR,"CLSID\{442D12A1-2641-11d2-90FB-006008A1F441}\InprocServer32","",,"a3d.dll"
HKCR,"CLSID\{442D12A1-2641-11d2-90FB-006008A1F441}\InprocServer32","ThreadingModel",,"Apartment"
HKCR,"CLSID\{d8f1eee0-f634-11cf-8700-00a0245d918b}","",,"A3d Object"
HKCR,"CLSID\{d8f1eee0-f634-11cf-8700-00a0245d918b}\InprocServer32","",,"a3d.dll"
HKCR,"CLSID\{d8f1eee0-f634-11cf-8700-00a0245d918b}\InprocServer32","ThreadingModel",,"Apartment"
HKCR,"A3dDAL","",,"A3dDAL Object"
HKCR,"A3dDAL\CLSID","",,"{442D12A1-2641-11d2-90FB-006008A1F441}"
HKCR,"A3dApi","",,"A3dApi Object"
HKCR,"A3dApi\CLSID","",,"{92FA2C24-253C-11d2-90FB-006008A1F441}"
HKCR,"A3d","",,"A3d Object"
HKCR,"A3d\CLSID","",,"{d8f1eee0-f634-11cf-8700-00a0245d918b}"

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.