Update your drive C settings to match your operating system.
Update your drive C settings to match your operating system.
These are partitions, so follow the advice from @Tan3l6 when setting up Windows 11. Remove the partitions (they're also called volumes).
You cannot remove Windows from within Windows itself. You must restart from another source. Dban is capable of handling this. It’s not really needed because you could do it during the installation process, but since you’re not interested, you can skip it.
You've got a bootable USB with Windows 11 ready. Just plug it into your PC and turn it on to install the operating system.
Use the Windows Media Creation Tool you obtain and install on a USB drive. Once downloaded, launch the tool, boot from the USB, and clear all partitions during installation. Windows will proceed with the setup and you’ll be ready. Stay safe and succeed!