Phoenix Liteos 11 Pro (22621.457) Now

Phoenix LiteOS 11 Pro (Build 22621.457) is a custom, "debloated" version of Windows 11 designed by developer FBConan to maximize performance and minimize resource usage on older or low-end hardware.

: Restart your PC and enter BIOS. Ensure "Secure Boot" is disabled, as custom ISOs often lack the digital signatures required for it. Phoenix LiteOS 11 Pro (22621.457)

: Using modified ISOs carries inherent risks, as you are trusting a third-party developer with your OS core. Avoid using these for sensitive tasks like online banking. Phoenix LiteOS 11 Pro (Build 22621

: Boot from the USB, select your partition, and proceed with the installation. These builds often bypass TPM 2.0 and RAM requirements automatically. Important Considerations : Using modified ISOs carries inherent risks, as

: Built on Windows 11 Build 22621.457 , which was an early release of the 22H2 update featuring improved system resource history and enhanced security.

: Removes non-essential system apps, telemetry, and background services to free up RAM and CPU cycles.