@echo off

set TOOLS=%SystemDrive%\tools

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

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 #######