旼컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴커 � Copyright (c) 1998-2002 VIA Technologies Inc. � � � � VIA AC'97 Enhanced Audio Device Driver ReadMe.Txt � � for � � WinMe/Win9x/WinNT4.0/WinNT3.501/Win2000/WinXP � � � � * This readme file is used to provide the information for installation � � and Uninstall "VIA AC97 Enhanced Audio Device" drivers. � 읕컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴켸 CONTENTS *********************** 1) Hardware Recommend 2) System Requirements 3) Package Version Identification 4) Distribution Package Contents 5) Windows 95/98 (VxD) Driver 6) Windows 98 SE (WDM) Driver 7) Windows 2000/XP Driver 8) Windows ME Driver 9) Windows NT 4.0 Driver *********************** 1) Hardware Recommend The Pentinum II 266 MHz CPU (or Pentinum 200 MHz CPU) and 32 MB RAM are recommended to keep the sound quaility. 2) System Requirements * This package can be installed for the Audio function of the VIA VT8233/VT8233A/VT8233C/VT8235 * The "VIA AC97 Enhanced Audio Device" driver package supports drivers on the following Operation Systems. Operation System Version 컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� Windows 95 4.00.950 or above Windows 98 4.10.1998 or above Windows NT 3.51 Windows NT 4.0 Service Pack 4 ,build 1381 Windows 2000 RTM or above Windows Me RC1 or above Windows XP RC1 or above 3) Package Version Identification 1. In this package, there is a TXT file named VIAUDIO.REV. You can see this package release version in this file. ex. If you can see 1.70c in this file, our Setup program will show 1.70c in driver installation screen. 2. This package release version is 1.70c. 3. The driver version included in this package. Operation System Version 컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� Windows 9x(VXD) 4.05.00.1130 Windows 98SE(WDM) 5.12.01.3670 Windows NT 3.51 4.00.00.3100 Windows NT 4.0 4.03.00.3130 Windows 2000(WDM) 5.12.01.3670 Windows ME(WDM) 5.12.01.3670 Windows XP(WDM) 5.12.01.3670 4) Distribution Package Contents If you have received this driver version on a floppy disk, it is compressed by an auto uncompressing format. You must uncompress it first before executing the setup program. The uncompressed package includes the following files listed below : FLOPPY : � � _INST32I.EX_ Setup Program � _ISDEL.EXE InstallShield5 related files below � _SETUP.DLL � _SYS1.CAB � _SYS1.HDR � _USER1.CAB � _USER1.HDR � DATA.TAG � DATA1.CAB � DATA1.HDR � LANG.DAT � LAYOUT.BIN � OS.DAT � SETUP.BMP � SETUP.EXE � SETUP.INI � SETUP.INS � SETUP.ISS � SETUP.LID � 쳐컴WIN9X � VIAUDIO.INF VIA AC97 PCI Audio Device installation file � VIAUDIO.VXD VIA AC97 PCI Audio Device VxD driver � VIAWAVE.DRV VIA AC97 PCI Audio Device Wave driver � VIAFM.DRV VIA AC97 PCI Audio Device FM driver � VIAMIDE.DRV VIA AC97 PCI Audio Device MPU401 driver � 쳐컴WIN98SE � VIAUDIO.INF VIA AC97 PCI Audio Device installation file (Note : it is same as the one in Win2000 directory.) � VIAUDIO.SYS VIA AC97 PCI Audio Deivce WDM driver (Note : it is same as the one in Win2000 directory.) � VIAUDIO.CAT VIA AC97 MS Digital Signature Catalog file � 쳐컴WIN2000 � VIAUDIO.INF VIA AC97 PCI Audio Device installation file. � VIAUDIO.SYS VIA AC97 PCI Audio Deivce WDM driver. � VIAUDIO.CAT VIA AC97 MS Digital Signature Catalog file � 쳐컴WINXP � VIAUDIO.INF VIA AC97 PCI Audio Device installation file. � VIAUDIO.SYS VIA AC97 PCI Audio Deivce WDM driver. � VIAUDIO.CAT VIA AC97 MS Digital Signature Catalog file � 쳐컴WINME � VIAUDIO.INF VIA AC'97 Audio Device installation file. (Note : it is same as the one in Win2000 directory.) � VIAUDIO.SYS VIA AC'97 Audio Deivce WDM driver. (Note: it is different with the one in Win2000 directory for MS DRM requirement.) � VIAUDIO.CAT VIA AC'97 Audio Deivce Digital Signed file � 쳐컴WINNT40 � OEMSETUP.INF VIA AC97 PCI Audio Device installation file � VIAUDIO.SYS VIA AC97 PCI Audio Deivce kernel mode driver � VIAUDIO.DLL VIA AC97 PCI Audio Device user mode driver � 쳐컴WINNT351 � OEMSETUP.INF VIA AC97 PCI Audio Device installation file � VIAUDIO.SYS VIA AC97 PCI Audio Deivce kernel mode driver � VIAUDIO.DLL VIA AC97 PCI Audio Device user mode driver � 읕컴WINAPP SPKCFG.EXE This Utility is used for user to identify the Speaker Location incorrectly. 5POINT1.WAV 5.1 sound wave file. CH1L.WAV Front Left Speaker sound Wave file CH1R.WAV Front Right Spkeker sound Wave file CH2L.WAV Surround Left Speaker sound Wave file CH2R.WAV Surround Right Speaker sound Wave file CH3L.WAV Central Speaker sound Wave file CH3R.WAV LFE Speaker Sound Wave file 5) Windows 95/98 (VxD) Driver ************************* ** Driver Installation ** ************************* a) Automatic Installation For Windows 95 and 98, Setup program will automatically install VxD driver. Uncompress the zip folder and Type D:> SETUP.EXE (where D equals the location of the setup file) in the run command prompt or double click the setup.exe file. Select "Install driver" option. After the system reboots, the driver will be completely installed. b) Manual Installation Under Device Manager, the "PCI Audio Multimedia Device" will be displayed if the "VIA AC97 PCI Audio Device" is detected by the PCI enumerator. Set the source destination directory to the "\WIN9X" with the "VIA AC97 PCI Audio Device" installation file, VIAUDIO.INF. After the selection, the "VIA AC97 PCI Audio Device" and its subsystems will be installed automatically. Windows 98 (WDM) Driver ************************* ** Driver Installation ** ************************* For win 98, if you want to install WDM driver instead of VxD, type D:> SETUP.EXE -WDM (where D equals the location of the setup file) in the run command promopt and then the WDM driver will be installed. *************************** ** Driver Uninstallation ** *************************** a) Type D:> SETUP.EXE (where D equals the location of the setup file) in the run command prompt or double click the setup.exe file. Select "Uninstall driver". After the system reboots, the driver will be removed. 6) Windows 98 SE (WDM) Driver ************************* ** Driver Installation ** ************************* a) Automatic Installation For Windows 98 SE, the Setup program will automatically install the WDM driver. Uncompress the zip folder and Type D:> SETUP.EXE (where D equals the location of the setup file) in the run command prompt or double click the setup.exe file. Select "Install". After the system reboots, the driver will be installed completely. b) Manual Installation Under Device Manager, "PCI Audio Multimedia Device" will be displayed if the "VIA AC97 PCI Audio Device" is detected by the PCI enumerator. Set the source destination directory to "\WIN98" where the "VIA AC97 PCI Enhanced Audio Device" installation file, VIAUDIO.INF, for the Win98 is located. After the selection, the "VIA AC97 PCI Enhanced Audio Device" and its subsystems will be installed automatically. *************************** ** Driver Uninstallation ** *************************** a) Type D:> SETUP.EXE (where D equals the location of the setup file) in the run command promopt or double click the setup.exe file. Select "Remove". After the system reboots, the driver will be removed completely. b) OR you can remove the "VIA AC97 PCI Audio Device" from the device manager. If you want to totally remove this driver, you should delete the relative "VIAUDIO.INF" under the "\WINDOWS\INF" or "WINDOWS\INF\OTHER" directory. At the same time, you should remove the driver file under the "WINDOWS\SYSTEM32\VIAUDIO.SYS". Then the driver will not install again after the next boot. 7) Windows 2000/XP Driver ************************* ** Driver Installation ** ************************* a) Automatic Installation Uncompress the zip folder and Type D:> SETUP.EXE (where D equals the location of the setup file) in the run command promopt or double click the setup.exe file. Select "Install". After the system reboots, the driver will be installed completely. b) Manual Installation Under Device Manager, "PCI Audio Multimedia Device" will be displayed if the "VIA AC97 PCI Audio Device" is detected by the PCI enumerator. Set the source destination directory to the "\WIN2000" where the "VIA AC97 PCI Enhanced Audio Device" installation file, VIAUDIO.INF, for the Win2000 is located. After the selection, the "VIA AC97 PCI Enhanced Audio Device" will be installed successfully. *************************** ** Driver Uninstallation ** *************************** a) Type D:> SETUP.EXE (where D equals the location of the setup file) in the run command prompt or double click the setup.exe file. Select "Remove". After the system reboots, the driver will be removed completely. b) OR you can remove the "VIA AC97 PCI Audio Device" from the device manager. If you want to totally remove this driver, you should delete the relative "OEMx.INF" under the "\WINDOWS\INF" directory. At the same time, you should remove the driver file under the "WINDOWS\SYSTEM32\VIAUDIO.SYS". Then the driver will not install again after the next boot. NOTE: Please note, under Win2000/WinXP, the .cat file can't be installed from the setup program (option a). If you want to check the "Digital Signed file" from Micrsoft you must install the driver using option b - through the Device Manager. 8) Windows ME Driver ************************* ** Driver Installation ** ************************* a) Automatic Installation Uncompress the zip folder and Type D:> SETUP.EXE (where D equals the location of the setup file) in the run command prompt or double click the setup.exe file. Select "Install". After the system reboots, the driver will be installed completely. b) Manual Installation Under device manager, "PCI Audio Multimedia Device" will be displayed if the "VIA AC'97 Audio Device" is detected by the PCI enumerator. Set the source destination directory to the "\WINME" where the "VIA AC'97 Enhanced Audio Device" installation file, VIAUDIO.INF, for the Win2000 is located. After the selection, the "VIA AC'97 Enhanced Audio Device" will be installed successfully. *************************** ** Driver Uninstallation ** *************************** a) Type D:> SETUP.EXE (where D equals the location of the setup file) in the run command prompt or double click the setup.exe file. Select "Remove". After the system reboots, the driver will be removed completely. b) OR you could remove the "VIA AC'97 Enhanced Audio Device" from the device manager. If you want to totally remove this driver, you should delete the relative "VIAUDIO.INF" under the "\WINDOWS\INF" or "WINDOWS\INF\OTHER" directory. At the same time, you should remove the driver file under the "WINDOWS\SYSTEM32\VIAUDIO.SYS". Then the driver will not install again after the next boot. 9) Windows NT 4.0 Driver a) Automatic installation Uncompress the zip folder and Type D:> SETUP.EXE (where D equals the location of the setup file) in the run command prompt or double click the setup.exe file. Select "Install". After the system reboots, the driver will be installed completely. b) Manual Installation a) Select the "Multimedia" icon from the Control Pannel to install the driver. b) When the "Multimedia Properties" is displayed, select the "Devices" sheet then click the "Add" button. c) When the "Add" page is displayed, select the "Unlisted or Upgraded Driver" from the "List of Drivers". Then click "OK" button. d) Type the source volumn and "\WINNT40" directory where the driver located. Then click "OK" button. e) The "VIA AC97 PCI Enhanced Audio Device" will be displayed on the "Add Unlisted on Updated Driver" page. Select "OK" then the driver will be installed. *************************** ** Driver Uninstallation ** *************************** Follow the instructions listed below to uninstall the driver : a) Type D:> SETUP.EXE (where D equals the location of the setup file) in the run command prompt or double click the setup.exe file. Select "Remove". After the system reboots, the driver will be removed completely. b) OR a) Select the "Multimedia" icon from the Control Pannel to uninstall this driver. b) When the "Multimedia Properties" is displayed, select the "Devices" sheet then click the "Remove" button. c) When the "Remove" page is displayed, click the "OK" button then the driver will be removed.