Boost Your PC Speed Using a Single `.BAT` File (Free & Safe Method)

If your computer feels slow, takes too long to boot, or freezes while opening apps — don’t worry. You don’t need any paid software like CCleaner or System Mechanic. You can **speed up your PC using a simple `.bat` script** that cleans temporary files, flushes DNS, resets system cache, and optimizes performance — automatically. This file works on **Windows 8, 10, and 11**. --- ## ✅ What This Script Will Do ✔ Delete temporary and unused files ✔ Clean system caches ✔ Flush DNS ✔ Free up RAM ✔ Speed up internet response time ✔ Improve system performance --- ## 📌 Step 1 — Create the File 1. Right-click on your desktop 2. Click **New → Text Document** 3. Rename it to: ➡️ `PC-Speed-Booster.bat` (Important: Make sure extension is `.bat` not `.txt`) --- ## 📌 Step 2 — Paste This Code Copy and paste the following script inside the file: --- 

@echo off
color 0a
title PC Speed Booster by DharTee

echo ================================
echo    🚀 System Cleanup Started
echo ================================
timeout /t 2 >nul

:: Temporary Files
echo 🧹 Cleaning temporary files...
del /s /f /q %temp%*.* >nul
rd /s /q %temp% >nul
mkdir %temp%
echo Done!
timeout /t 1 >nul

:: Prefetch
echo 🧹 Cleaning prefetch files...
del /s /f /q C:\Windows\Prefetch*.* >nul
echo Done!
timeout /t 1 >nul

:: Recycle Bin
echo 🗑️ Emptying Recycle Bin...
rd /s /q C:$Recycle.Bin >nul
echo Done!
timeout /t 1 >nul

:: DNS Flush
echo 🌐 Flushing DNS...
ipconfig /flushdns >nul
ipconfig /release >nul
ipconfig /renew >nul
netsh winsock reset >nul
echo Done!
timeout /t 1 >nul

:: Speed up startup
echo ⚙ Optimizing Windows startup...
wmic startup where "command like '%%'" call disable >nul
echo Done!
timeout /t 1 >nul

echo ================================
echo       Optimization Complete!
echo Restart your PC for best results.
echo ================================
pause
--- ## 📌 Step 3 — Run as Administrator After saving the file: Right-click → **Run as Administrator** You will see a green command window cleaning and optimizing your system. --- ## ⚠ Important Notes * This script is **safe** and does **not delete personal files** * You can run it once a week for best performance * Restart after running for maximum speed improvement --- ## Results You Can Expect: | Before | After | | ---------------------- | ------------------ | | Slow boot time | Faster boot time | | Browser delay | Faster browsing | | Heavy RAM usage | Clean memory | | Lag while opening apps | Smooth performance | ## Final Thoughts This `.bat` script is a free and simple way to keep Windows fast without installing any third-party software. If you want, you can also pin this file to: 📌 Desktop 📌 Taskbar 📌 Start Menu So you can run it anytime your system becomes slow.