Windows 11 25H2 is open to all eligible PCs, but you’ll need to opt in through Windows Update to install it early.
Now, Windows 11 25H2 will begin automatically installing on "most eligible PCs," but only non-enterprise hardware.
If Windows Update can’t install a particular update (or isn’t working all), Microsoft’s DISM command provides a simple way to get Windows updates installed. Windows’ built-in Deployment Image ...