The update, codenamed 24H2 and released under build number 26100.863 (KB5039239), was initially available only for PCs with Copilot+ support.
Now it is available for other devices, including those that do not have the necessary hardware components for Copilot+.
One of the first to report receiving the update on a regular PC with a Ryzen 9 6900HX processor was a Neowin employee, which confirms the expansion of the update’s availability to all devices.