is a third-party, custom-modified build of Windows 10 (specifically version 22H2) designed by the Windows X-Lite project to maximize performance and privacy by removing "bloatware" and telemetry. Key Build Features
A custom control panel app (yes, in a custom OS) lets you toggle:
Then, the microphone icon in the system tray began flickering at 3:00 AM exactly. He’d open the mixer—no input. But the green level meter danced.
Leo installed it that night. The setup was impossibly fast—seven minutes, no TPM check, no Microsoft account. The desktop appeared: a stark, dark theme with a single icon labeled “Optimum Core.” No Recycle Bin. No Edge shortcut. The RAM usage sat at 600MB. He grinned. Perfect.
