我正在研究另一个批处理脚本来检测活动的驱动器号。首先是一个理论上的问题,这是否也会检测或尝试安装/连接到 CD 驱动器?如果是这样,那么我该如何让它只选择驱动器/分区(不包括 USB),然后我将如何让它选择多个分区。
第二个问题是它总是选择最后一个字母作为驱动器,例如,这将选择驱动器“Z”。如果我删除字母 Z 那么它将选择驱动器 Y 等等。
@echo off
:main
cls
set "LW="
FOR %%I in (D E F G H I J K L M N O P Q R S T U V W X Y Z) DO SET "LW=%%I"
if defined LW (
echo ***************************
echo * External drive is: %LW% *
echo ***************************
) ELSE (
echo **************************
echo * no external disk found *
echo **************************
)
echo.
echo Task
echo ***************************
echo 1: Transfer from Partition 2 to Partition 1
echo 2: Transfer from Backup Folder to Partition 2
echo 3: Exit
echo ***************************
echo.
set /p task=Pick Task:
if %task%==1 (
mkdir "%Userprofile%\Desktop\Second Partition"
xcopy "%LW%:\*" "%Userprofile%\Desktop\Second Partition" /s /i /y /e
echo Operation completed successfully
pause
goto eof
)
if %task%==2 (
xcopy "%Userprofile%\Desktop\Second Partition\*" %LW%:\ /s /i /y /e
echo Operation completed successfully
pause
goto eof
)
if %task%==3 (
exit
)
if not "%task%"=="" (
echo Invalid Selection
pause
cls
goto main
)
:eof
exit