How to Crash Your Computer Using a Batch File

This updated guide examines How to Crash Your Computer Using a Batch File and organizes the essential facts, background, and practical takeaways in clear American English.

Part 1of 2:

Creating Your Batch File

1. Open the Notepad app. You can do this by typing "Notepad" into the Start search bar and then clicking the pertinent app, or you can access it manually by opening the Start menu, scrolling down to "Windows Accessories", and opening the Notepad app from there.
   • You can also right-click your desktop, hover over "New" in the context menu, and select "Text Document".
2. Type@echo off. This is the first line in your batch code; it prevents your.bat file from cutting itself off.^[1]
   • You'll need to tap?Enterafter each line of code.
3. Type:crash. The ":crash" command creates a loop point.
4. Typestartfor your third line of code. This will prompt your.bat file to open a Command Prompt window.
5. Typegoto crash. This is your fourth and final line of code, which will prompt the.bat file to return to the loop point; in this way, your.bat file will continuously open Command Prompt windows, thus eating up your system's RAM.
6. Save your text file as a batch file. Text files have easily-edited file extensions. To set up your file as a.bat file:
   • Click "File" in the top left corner of Notepad.
   • Click "Save As...".
   • Click the "Save as type" field at the bottom of the "Save" window.
   • Click "All Files" in the drop-down menu.
7. Name your batch file. You can do this by typing any name into the "File Name" field. Be sure to type ".bat" (excluding the quotes) at the end of whatever name you choose.
   • If you can't come up with a name, "mobile.bat" and "cave.bat" are both excellent choices.
8. Click "Save". You are now ready to execute your.bat file!

Part 2of 2:

Executing Your Batch File

1. Save any work you have open. While the.bat file won't actually harm your computer, you will have to restart your computer to end the.bat cycle. This means that you might lose progress on any work left open and unsaved.
2. Close your browser windows. Again, you'll want to save any work done here before exiting your respective browser windows.
3. Right-click your batch file. This will prompt a context menu.
4. Click "Run as Administrator". This will start running the.bat file; your screen should suddenly be full of duplicating Command Prompt menus.
5. Shut down your computer. Since you won't be able to move your mouse after a few seconds of the.bat running, you'll have to shut down your computer by holding down the power button.
6. Press your computer's power button again. This should start up your computer; you may have to wait for a few seconds after shutting down before restarting.