[Georgio]

Systems, дополнил:

Код:

@echo off

:: Обрабатываемый диск
set "drive=E:"

:: Папка назначения
set "out=E:\_Backup_"

for /f "delims=" %%i in ('2^>nul dir /ad/b "%drive%\Cam_*"') do (
 for /f "delims=" %%j in ('2^>nul dir /a-d/b/s "%drive%\%%i\*.avi"') do (
  set file=%%~nj
  call set "folder=%%file:~-20,4%%\%%file:~-27,6%%\%%file:~-16,2%%\%%file:~-14,2%%"
  2>nul call md "%out%\%%folder%%"
  >nul call move "%%j" "%out%\%%folder%%"
  )
 for /f "delims=" %%j in ('2^>nul dir /ad/b "%drive%\%%i\Video\Events"') do (
  rd /q/s "%drive%\%%i\Video\Events\%%j"
  )
 )

exit /b

.