Installing an ultralight ISO requires a clean install, as these builds often have the to prevent them from reverting to a standard bloated state.
: Reduced background services lead to a snappier startup experience. Important Risks and Considerations windows 10 ultralight 22h2 190455198iso work
: Some versions remove Windows Defender and Windows Update services to maximize performance, though this requires users to manage their own security. Installing an ultralight ISO requires a clean install,