[文件操作] 批处理实现垃圾文件清理

qiancaoxn

@echo off
echo 正在清理
del /f /s /q "%systemdrive%\*._mp"
del /f /s /q "%systemdrive%\*.bak"
del /f /s /q "%systemdrive%\*.chk"
del /f /s /q "%systemdrive%\*.dmp"
del /f /s /q "%systemdrive%\*.ftg"
del /f /s /q "%systemdrive%\*.fts"
del /f /s /q "%systemdrive%\*.gid"
del /f /s /q "%systemdrive%\*.log"
del /f /s /q "%systemdrive%\*.old"
del /f /s /q "%systemdrive%\*.tmp"
del /f /s /q "%systemdrive%\thumbs.db"
del /f /s /q "%systemdrive%\recycler\*.*"
del /f /s /q "%systemroot%\temp\*.*"
del /f /s /q "%systemroot%\prefetch\*.*"
del /f /s /q "%userprofile%\recent\*.*"
del /f /s /q "%userprofile%\cookies\*.*"
del /f /s /q "%userprofile%\local settings\temp\*.*"
del /f /s /q "%userprofile%\local settings\history\*.*"
del /f /s /q "%userprofile%\local settings\temporary internet files\*.*"
rd /s /q "%systemdrive%\config.msi"
rd /s /q "%systemroot%\$hf_mig$"
rd /s /q "%systemroot%\ie7updates"
rd /s /q "%systemroot%\temp" & md "%systemroot%\temp"
rd /s /q "%userprofile%\local settings\temp" & md "%userprofile%\local settings\temp"
for /f %%a in ('dir /b /ad %systemroot% ^| findstr "^$nt"') do rd /s /q %systemroot%\%%a
for /f %%a in ('dir /b /ad %systemdrive% ^| findstr "^found"') do rd /s /q %systemdrive%\%%a
echo 清理完成

novaa

删除临时文件得时候有些不能删除。不知道楼主知道为什么不？
请教。