Users can choose whether to keep the built-in antivirus for a baseline layer of security. Critical Security & Risks

The most aggressive version, removing Windows Defender and nearly all non-essential components for maximum speed.

Windows 10 Gaming 21H1 is a community-modified version of Windows 10 Pro designed to maximize gaming performance by aggressively removing bloatware and background services. While popular among enthusiasts for its high frame rates (FPS) and low resource usage, it is an unofficial release that carries significant security and stability considerations. Performance & Key Features

Benchmarks show improved 1% and 0.1% low frame rates , which leads to a smoother experience with fewer stutters in demanding titles like GTA 5 or CS:GO .

Idle RAM usage often drops below 1GB (sometimes as low as 600–700 MB), and CPU usage typically hovers around 1–2%.

Updates are often paused or manual, meaning the user must actively manage security patches and driver updates through the Ghost Toolbox.

A more balanced version that retains some core features and is better suited for laptops or general daily use.