@echo off
title Reset mang Windows
net session >nul 2>&1 || (echo Hay chay voi quyen Administrator! & pause & exit /b)

echo [1/5] Reset Winsock...
netsh winsock reset
echo [2/5] Reset TCP/IP...
netsh int ip reset
echo [3/5] Xoa cache DNS...
ipconfig /flushdns
echo [4/5] Xin lai IP...
ipconfig /release
ipconfig /renew
echo [5/5] Dang ky lai DNS...
ipconfig /registerdns

echo.
echo Hoan tat! Vui long khoi dong lai may tinh.
pause