Hi, I am Dave, I will help you with this
If you are currently in the OOBE (Out of Box Experience) setting up Windows 11, you can use these steps to skip setting up a net work and adding a Microsoft account details and use a Local account.
Ensure the laptop cannot connect to a network by turning off your router.
When you reach the part to connect to a network, press F10 or Shift + F10 to open Command Prompt.
Run this command and press Enter:
OOBE\BYPASSNRO
The laptop will restart, if Command Prompt opens again, close it.
There should then be a new option at the bottom 'I do not have a network', select that
Then when you reach the part to setup a user account, select the option not to add Microsoft Account details to create a local account.