You can specify the drive letter, but what if there are two optical drives??? - China DOS Union Forum

@cdrom.bat
@smartdrv.exe
@mouse.com
:top
set cdrom=
findcd 0 >nul
if "%cdrom%"=="0" goto Nocd
set n=%cdrom%+1
set cdrom=

:loop
set n=%n%-1 >nul
if "%n%"=="0" goto NOCD
set cdrom=
findcd %n% >nul
dready %cdrom%
if errorlevel 255 goto loop
if errorlevel 2 goto loop

:ok?
if not exist %cdrom%\boot\imgs\ghost.exe goto loop
:OK
ECHO Current CDROM is %CDROM%
GOTO END

:nocd
echo No CD_ROM Or all CD_ROM are not ready!

:end
set m=
set n=
@path=A;path=%CDROM%:;path=%CDROM%:\boot\imgs
ghost -clone,mode=pload,src=%cdrom%\seco\winos.gho:1,dst=1:1 -sure -rb

Floor1　ZhiChaoC	Posted 2010-04-08 15:27
初级用户　Posts 42　Credits 88
Can specify the drive letter, but when there are two optical drives??? When booting from the second optical drive, the specified drive cannot be found???

Floor2　secowu	Posted 2011-01-13 14:48
初级用户　Posts 92　Credits 201
@cdrom.bat @smartdrv.exe @mouse.com :top set cdrom= findcd 0 >nul if "%cdrom%"=="0" goto Nocd set n=%cdrom%+1 set cdrom= :loop set n=%n%-1 >nul if "%n%"=="0" goto NOCD set cdrom= findcd %n% >nul dready %cdrom% if errorlevel 255 goto loop if errorlevel 2 goto loop :ok? if not exist %cdrom%\boot\imgs\ghost.exe goto loop :OK ECHO Current CDROM is %CDROM% GOTO END :nocd echo No CD_ROM Or all CD_ROM are not ready! :end set m= set n= @path=A;path=%CDROM%:;path=%CDROM%:\boot\imgs ghost -clone,mode=pload,src=%cdrom%\seco\winos.gho:1,dst=1:1 -sure -rb