

Run the file through any file viewer, and you will find that the file is corrupt and can't be opened. Again it might take longer than usual to close and keep a notepad file. After erasing, save the file and close the notepad app. Once the notepad is opened, you will see tons of strange commands you have never seen before you just have to select 10-12 lines of the command from either start, mid or bottom and erase it. Notepad might take a long time to run due to the file type so keep waiting. First of all, right-click on the file you want to corrupt and open it with a notepad. Here is how you can corrupt a file using Notepad on Windows: It will take you less than one minute to corrupt the file and save your reputation from getting ruined. Method 2. Corrupt A File Using Notepad On WindowsĬorrupting a word or PDF file with Windows built-in notepad is like a walk in the park. Moreover, whenever anybody tries to run this file, it will show an error. Now, the operating system won't be able to run this file. Don't rename it fully just change its extension name and press enter. Now go to the file you want to corrupt, and it will have an extension name at the end suppose it is a word file with the extension name Docx. Now, you will see a box in front of a command saying Show file extensions tick this box. Step 2. Once you are in the folder options, click on the tab named 'View". Press the Windows button and search for folder options. Here is how you can change file extensions to corrupt a file: Changing these extensions can confuse the operating system about the file type and fail to run the file. Method 1. Change File Extensions to Corrupt a File on Mac and PCįile extensions are the indicators that tell the operating system about the nature of files and how to run them. You can corrupt a file within no time and save your day. However, that is definitely not the case.

If you are here to find out how to corrupt a file so it won't open on PC/Mac, you might be thinking that it will be a complex task involving dozens of steps and consuming a big chunk of your time.
