硬件环境：有一台usb光驱，主板支持从usb光驱引导。
目的：做一张DOS引导盘，将之放入usb光驱，能够引导进入dos，进入DOS后能识别该USB光驱，并能读取该光盘内的内容。(最好这张光盘能够识别大多数牌子的光驱。)
目前我做到的：
=============================================
我的autoexec.bat中这样写的
@ECHO OFF
set EXPAND=YES
SET DIRCMD=/OGN /4 /P
set CDROM=R
set CDUSB=W
LH Shsucdx.exe /D:?IDE-CD %CDROM% /D:?USB-CD %CDUSB%
-------config.sys如下：
DEVICE=HIMEM.SYS /TESTMEM:OFF /Q
device=umbpci.sys
DEVICE=LOWDMA.SYS
DEVICE=XDMA.SYS /L
devicehigh=Vide-cdd.sys /D:IDE-CD
device=USBASPI.SYS /R /v
devicehigh=USBCD.SYS /D:USB-CD
device=DI1000DD.SYS
SHELL=COMMAND.COM /P /E:1024
DOS=HIGH,UMB,AUTO
FCBSHIGH=8,0
FILESHIGH=40
BUFFERSHIGH=30,0
STACKSHIGH=9,256
LASTDRIVEHIGH=Z
==============================================
这样做以后，如果我的电脑同时接两台光驱，一台普通ide光驱，一台usb光驱。将这张光盘放入ide光驱，进入DOS后，两台光驱都能正常识别，读取。
但是将光盘放入usb光驱的话，就无法正常识别usb光驱。提示如下：
***********************************************************
The following file is missing or corrupted:USBCD.SYS
There is an error in your CONFIG.SYS file on line 7
The following file is missing or corrupted:DI000DD.SYS
There is an error in your CONFIG.SYS file on line 8
The following file is missing or corrupted:COMMAND.COM
The following file is missing or corrupted:COMMAND.COM
Type the name of the command Interpreter(e.g.,c:\windows\command.com)
***********************************************************
问题：请问我应当怎么修改autoexec.bat和config.sys呢？麻烦大家说的时候能具体一些，非常感谢。
[ Last edited by ikana on 2006-9-27 at 05:05 ]
目的：做一张DOS引导盘，将之放入usb光驱，能够引导进入dos，进入DOS后能识别该USB光驱，并能读取该光盘内的内容。(最好这张光盘能够识别大多数牌子的光驱。)
目前我做到的：
=============================================
我的autoexec.bat中这样写的
@ECHO OFF
set EXPAND=YES
SET DIRCMD=/OGN /4 /P
set CDROM=R
set CDUSB=W
LH Shsucdx.exe /D:?IDE-CD %CDROM% /D:?USB-CD %CDUSB%
-------config.sys如下：
DEVICE=HIMEM.SYS /TESTMEM:OFF /Q
device=umbpci.sys
DEVICE=LOWDMA.SYS
DEVICE=XDMA.SYS /L
devicehigh=Vide-cdd.sys /D:IDE-CD
device=USBASPI.SYS /R /v
devicehigh=USBCD.SYS /D:USB-CD
device=DI1000DD.SYS
SHELL=COMMAND.COM /P /E:1024
DOS=HIGH,UMB,AUTO
FCBSHIGH=8,0
FILESHIGH=40
BUFFERSHIGH=30,0
STACKSHIGH=9,256
LASTDRIVEHIGH=Z
==============================================
这样做以后，如果我的电脑同时接两台光驱，一台普通ide光驱，一台usb光驱。将这张光盘放入ide光驱，进入DOS后，两台光驱都能正常识别，读取。
但是将光盘放入usb光驱的话，就无法正常识别usb光驱。提示如下：
***********************************************************
The following file is missing or corrupted:USBCD.SYS
There is an error in your CONFIG.SYS file on line 7
The following file is missing or corrupted:DI000DD.SYS
There is an error in your CONFIG.SYS file on line 8
The following file is missing or corrupted:COMMAND.COM
The following file is missing or corrupted:COMMAND.COM
Type the name of the command Interpreter(e.g.,c:\windows\command.com)
***********************************************************
问题：请问我应当怎么修改autoexec.bat和config.sys呢？麻烦大家说的时候能具体一些，非常感谢。
[ Last edited by ikana on 2006-9-27 at 05:05 ]
