The tool automatically disables telemetry services, keyloggers (yes, Windows has built-in keylogging for "diagnostics"), Cortana, and advertising IDs. For privacy-focused users, this is a game-changer that usually costs $50+ in commercial software.
Once AtlasOS is installed and your system has restarted, you can access the optimization tools: Locating the Tool atlas toolbox free
Atlas Toolbox often disables Windows Update to prevent Microsoft from reinstalling bloatware during patches. This means you must manually manage security updates or risk vulnerabilities. The tool automatically disables telemetry services