Learn how to remove or delete undeletable or large files, folders & subfolders quickly & permanently using the Command Prompt in Windows 11/10.

Format C drive using Command Prompt All this is assuming you can still boot into Windows 11/10 in a regular way. If you cannot, the only way is to use a bootable USB drive.

Next, click File > New Task > run cmd. Access the folder by using the following command: cd Then, delete the file using the following command: del Finally, click File > New Task, and run explorer.exe.

How to Force Delete in Windows Command Line. You can use Windows Explorer, the operating system's native file manager, to delete files on your hard drive, but the application limits user control.

Now, the next time Windows tells you a file is in use, you know how to free it up or force your PC to delete it. If you aren't comfortable with third-party tools, you can always use Command Prompt ...

Meeting DoD standards for securely deleting files in Windows 11 requires the use of a special application. Fortunately, Microsoft provides one for free in Sysinternals.

From the command line, type "backup.bat" and the batch file will run your specified commands: first, copying all files from that directory, then renaming them to remove the extensions.