deltree /Y C:\WINDOWS\assembly\nativeimages_v2.0.50727_32\temp\*.* 
deltree /Y c:\config.msi   
deltree /Y c:\windows\$*.*                             
deltree /Y C:\WINDOWS\SoftwareDistribution\Download/*.*
del C:\WINDOWS\system32\dllcache\*.* /q
del C:\WINDOWS\*.tmp  /q
del C:\WINDOWS\*.log /q
del C:\WINDOWS\Temp\*.* /s /q
deltree /Y C:\WINDOWS\ie8updates\*.*  
deltree /Y C:\WINDOWS\Installer\$PatchCache$\Managed\*.*
deltree /Y %TEMP%\*.* 
deltree /Y %TMP%\*.* 
deltree /Y "%HOMEDRIVE%%HOMEPATH%\Local Settings\Temporary Internet Files\*.*"  
cleanmgr