If you are stuck on the "Let's connect to a network" screen and cannot proceed because you have no Wi-Fi, use this method to skip the connection requirement. You can then install the driver inside Windows.
Before beginning Windows 11 installation, prepare: windows 11 install wifi driver during setup
For IT professionals deploying multiple machines, pre-inject drivers into the Windows 11 ISO. If you are stuck on the "Let's connect
Installing a Wi-Fi driver during Windows 11 setup is essential for modern laptops and desktops lacking Ethernet. The is the most efficient, preserving the full OOBE experience. The OOBE\BYPASSNRO bypass is a pragmatic fallback when drivers are unavailable. For large-scale deployments, driver injection via DISM saves time. Always ensure driver compatibility with the specific Windows 11 build (24H2, 23H2, etc.) to avoid setup failures. Installing a Wi-Fi driver during Windows 11 setup
Since you likely don't have internet on the target PC, you need to download the driver on a and transfer it via USB.