目前我做到的:
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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%
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)