Installing Windows 11 with a Local Account
To install Windows 11 Home without Microsoft Account or an Internet connection, follow these steps:
Continue with the installation process as usual.
Press Shift+F10 when it asks for an internet connection.
Type taskmgr and hit the Enter button.
Click on the More details button.
Find out the Network Connection Flow process.
Select it and click the End task button.
Close all windows and enter your name and password to continue.