@echo off

set TOOLS=c:\tools

echo ####### %0 #######

takeown /F c:\*.txt /A 1>nul
icacls c:\*.txt /inheritance:r 1>nul
icacls c:\*.txt /grant Administrators:F 1>nul
icacls c:\*.txt /grant Users:RX 1>nul

echo.
echo working on folder [ %TOOLS% ] ...
takeown /F %TOOLS% /R /A /D Y 1>nul
icacls %TOOLS% /inheritance:r
icacls %TOOLS% /grant Administrators:F /t /c /l 1>nul
icacls %TOOLS% /grant Users:RX /t /c /l 1>nul

echo.
echo ####### %0 #######