Phoenix LiteOS 11 MPB (build 22000.346) is a modified, "debloated" version of Windows 11 designed by developer FBConan to provide a high-performance, lightweight operating system experience for older or lower-end hardware. By stripping away non-essential background processes, telemetry, and pre-installed applications, it aims to maximize responsiveness for gaming and productivity. Key Features and Enhancements

: Modified builds frequently disable Windows Update to prevent Microsoft from re-installing removed components. This means the system may not receive critical security patches unless you manually update or reinstall a newer version.

: To achieve its "ultra-light" status, certain features like printing services, Windows Hello, or the Microsoft Store may be removed and can be difficult to restore if needed.