[greg zakharov]

Код:

@echo off
  setlocal enabledelayedexpansion
    for /f "delims=" %%i in (
      'dir /a-d /b /s ^| findstr /irc:"unlicensed"'
    ) do (
      set "n=%%i"
      move /y "!n!" "!n:-unlicensed-=!"
    )
  endlocal
exit /b