旼컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴커 � Copyright (c) 1995-1998 VIA Technolgies Inc. � � � � VIA Bus Master(Ultra DMA) PCI IDE Driver ReadMe.Txt � � for � � Win95/WinNT � � � � * This readme file is used to provide the information for installation,� � Enable/Disable DMA and Uninstall "VIA Bus Master PCI IDE Driver". � 읕컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴켸 The VIA Bus Master IDE controller is a high performance Bus Master PCI IDE controller. This "VIA Bus Master PCI IDE Driver" distribution floppy is used to utilize the DMA operation of your Hard disk/CD-ROMs drives in order to release the I/O loading from the CPU. You could refer to the related section to install the driver individually. CONTENTS *********************** 1) System Requirements 2) Distribution Package Contents 3) Windows 95 Driver 4) Windows NT Driver 5) Package Version Identify 6) Notes 1) System Requirements * This package should be installed on the VIA Bus Master IDE chipset, VT82C580VP or later, and others' chipset will not be supported. * The "VIA Bus Master PCI IDE Driver" supports the following Operation System. Operation System Version 컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴� Windows 95 4.00.950 or above Windows NT 3.51 or above 2) Distribution Package Contents This distribution floppy is compress by auto uncompressing format. You could uncompress it by execute it. The floppy by uncompressing includes these files are listed below. FLOPPY : � SETUP.EXE "WIN95/WINNT" Setup Program � DATA.TAG InstallShield5 related files below � SETUP.INI � _INST32I.EX_ � _ISDEL.EXE � _SETUP.DLL � _SYS1.CAB � _USER1.CAB � DATA1.CAB � LANG.DAT � LAYOUT.BIN � OS.DAT � SETUP.BMP � SETUP.INS � SETUP.LID � 쳐컴WIN95 � VIADSK.MPD Windows 95 DMA/PIO device driver file � VIAIDE.INF Windows 95 ".INF" file � VIAIDE.VXD Windows 95 VIA .VSD device driver file � 읕컴WINNT VIADSK.SYS Windows NT 3.51 or above DMA/PIO device driver file VIAIDE.INF Windows NT 3.51 or above ".INF" file 3) Windows 95 Driver ************************* ** Driver Installation ** ************************* Click the SETUP.EXE program and select "Install" button then it will install the "VIA IDE Bus Master Driver" automatically on your Windows 95 system. It will copy the driver to the \WINDOWS\SYSTEM\IOSUBSYS and set the related registry tree. ************************ ** Enable/Disable DMA ** ************************ The default setting is the DMA mode. You could turn off the DMA setting by running "SETUP.EXE" again and select the "Enable/Disable DMA" button to disable the DMA mode. *************************** ** Driver Uninstallation ** *************************** You could remove the "VIA Bus Master PCI IDE Driver" by selecting the "Uninstall" button. It will completely remove the driver from the sytsem. 4) Windows NT Driver ************************* ** Driver Installation ** ************************* Click the SETUP.EXE program and select "Install" button then it will install the "VIA IDE Bus Master Driver" automatically on your Windows NT system. It will copy the driver to the \WINNT\SYSTEM32\DRIVERS and set the related registry tree. You should follow the procedure listed below to complete the install- ation. a) Select the "SCSI Adapters" icon on the "Control Pannel" b) Select the "Add.." button on the "Drivers" sheet. c) Select the "VIA Bus Master PCI IDE Driver" and click "OK" button. d) Reboot the sytem. ************************ ** Enable/Disable DMA ** ************************ The default setting is the DMA mode. You could turn off the DMA setting by running "SETUP.EXE" again and select the "Enable/Disable DMA" button to disable the DMA mode. *************************** ** Driver Uninstallation ** *************************** You could remove the "VIA Bus Master PCI IDE Device Driver" by running the "SETUP.EXE" again to uninstall the driver. "VIA Bus Master PCI IDE Device Driver" will not be started by this operation. You could restart it latter if it is necessary. After the reboot, the default "IDE CD-ROM ( ATAPI) Dual-channel PCI IDE Controller" driver will be started. If you want to totally remove the "VIA Bus Master PCI IDE Device Driver" then you could follow the steps listed below. a) Select the "SCSI Adapters" icon on the "Control Pannel" c) Select the "VIA Bus Master PCI IDE Driver". b) Select the "Remove" button on the "Drivers" sheet. d) Reboot the sytem. 5) Package Version Identify You could check this distribuation version and release date by using the DATE\TIME displayed by using dir/p command, e.g : SETUP EXE 59,392 09-06-97 2:12a SETUP.EXE The time column is 2:30a which means the package distribution version is 2.1.1 and is released on the Sep. 06 '97. 6) Notes * It is recommended to install the CD-ROM which is not on the same channel with the hard drive for the performance issue. If you play VCD or DVD abnormally on some CD-ROM or DVD-ROM which is on the same channel with hard drive, we recommand you to setup the CD-ROM or DVD-ROM on the separatly channel. * You should run the ATAPI ZIP 100MB setup program first for the WinNT 3.51/4.0 in order to use ZIP ATAPI 100MB normally on your system. If you run the VIA Bus Master setup program first and then the ATAPI ZIP 100MB setup program. After the ATAPI ZIP 100MB setup program, it will disable the VIA Bus Master driver after the installation. You could use the following steps to disable the ATAPI ZIP 100MB driver and enable the VIA Bus Master driver again. 1. Double click the "Devices" icon from Control Panel. 2. Select the service for IDE/ATAPI ZIP drive. (ex. imgatapi) 3. Press the "Startup" button and select "Disabled". 4. Press "OK" and reboot computer.