Screen Optimization New! | What Is Disable Full

When you FSO, the game reverts to true exclusive full-screen mode — the old-school way where the app has direct, uninterrupted control over the display output.

You frequently alt-tab, use overlays, or play modern DX12/Vulkan games (they handle FSO well). what is disable full screen optimization

⭐⭐⭐⭐ (4/5) – Essential for some, irrelevant for most. When you FSO, the game reverts to true