Ms-Dos - Borrar documentos y temporales

@echo off

for /R %ALLUSERPROFILE%\Downloads\ %%x in (*.pdf,*.docx,*.xlsx,*.pptx,*.txt,*.jpg,*.jpeg,*.png,*.gif,*.mp3,*.mp4,*.accdb,*.mbd) do DEL "%%x" ".\"

for /R %ALLUSERPROFILE%\Pictures\ %%x in (*.pdf,*.docx,*.xlsx,*.pptx,*.txt,*.jpg,*.jpeg,*.png,*.gif,*.mp3,*.mp4,*.accdb,*.mbd) do DEL "%%x" ".\"

for /R %ALLUSERPROFILE%\Documents\ %%x in (*.pdf,*.docx,*.xlsx,*.pptx,*.txt,*.jpg,*.jpeg,*.png,*.gif,*.mp3,*.mp4,*.accdb,*.mbd) do DEL "%%x" ".\"

for /R %ALLUSERPROFILE%\Desktop\ %%x in (*.pdf,*.docx,*.xlsx,*.pptx,*.txt,*.jpg,*.jpeg,*.png,*.gif,*.mp3,*.mp4,*.accdb,*.mbd) do DEL "%%x" ".\"

EXIT

C:\Tmp>echo %ALLUSERPROFILE%\Downloads\

%ALLUSERPROFILE%\Downloads\

@echo off

set Exten=pdf docx xlsx pptx txt jpg jpeg png gif mp3 mp4 accdb mbd

set Direc=Downloads Pictures Documents Desktop

echo. %USERPROFILE%

PUSHD %USERPROFILE%

:Paso-1

    for %%a in (%Direc%) do call :Paso-2 %%a

    POPD

    goto :EOF

:Paso-2

    echo Directorio %CD%\%1

    cd %1

    for %%b in (%Exten%) do call :Paso-3 %%b

    CD ..

    goto :EOF

:Paso-3

    echo       Ext. %CD%\*.%1

    dir *.%1 /s /B >temporal.tmp 2>nul

    for /F "delims=: tokens=2" %%c in (Temporal.tmp) do call :Paso-4 %%c

    del Temporal.tmp

    goto :EOF

:Paso-4

    echo del %1

    goto :EOF

SET - IF - FOR - GOTO - CALL - GOTO

CD - POPD - PUSHD - CLIP - DIR - DEL - COPY - XCOPY - FC - FIND - FINDSTR

FOR %%a IN (*.TXT) DO (

    FINDSTR /i Texto %%a >nul 2>nul

    IF %ErrorLevel% EQU 0  ECHO La palabra TEXTO existe en el fichero %%a

)

FOR %%a IN (*.TXT) DO CALL :Busca %%a

GOTO :EOF

:Busca

    FINDSTR /i Texto %1 >nul 2>nul

    IF %ErrorLevel% EQU 0  ECHO La palabra TEXTO existe en el fichero %1

    GOTO :EOF