@echo off
REM .------------------------------.
REM | Delete all files and folders |
REM | in the various windows temp  |
REM | directories.                 |
REM '------------------------------'

REM Standard windows temp dir.

FOR /D %%a IN (%windir%\temp) DO (
 rmdir /s /q "%%a"
 mkdir %%a
)

REM XP: System user's temp dir.

FOR /D %%a IN ("%windir%\system32\config\systemprofile\Local Settings\Temp") DO (
 rmdir /s /q %%a
 mkdir %%a
)

REM Vista/7: System user's temp dir.

FOR /D %%a IN ("%windir%\system32\config\systemprofile\AppData\LocalLow\Temp") DO (
 rmdir /s /q %%a
 mkdir %%a
)

REM Current user's temp dir.

FOR /D %%a IN ("%temp%") DO (
 rmdir /s /q %%a
 mkdir %%a
)

del /q "%windir%\*.tmp"