To create a local account on Windows 11, open Settings > Accounts > Other users (or Family & other users), click "Add account," and continue.| Pureinfotech • Windows 10 & Windows 11 help for humans
To clean install Windows 11 on your PC, you can use a USB bootable media, ISO file, the Reset this PC option with the local or download option, or you can perform the install from WinRE or via Media Creation Tool.| Pureinfotech • Windows 10 & Windows 11 help for humans