Raw Input Explained
Table of Contents
If you have ever explored the settings menu in competitive shooters like Counter-Strike 2, Valorant, or Apex Legends, you have likely encountered an option called Raw Input (or "Raw Mouse Input").
For casual players, this toggle might seem like meaningless technical jargon. However, for anyone serious about improving their aim and building consistent muscle memory, understanding and utilizing Raw Input is absolutely mandatory.
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usb What is Raw Input?
Normally, when you move your mouse, the hardware sensor sends data to your operating system (Windows). Windows then applies its own sensitivity multipliers and acceleration curves (like "Enhance Pointer Precision") before passing that modified data along to your game.
Raw Input forces the game engine to ignore Windows entirely. Instead, the game takes the movement data directly from your mouse driver and USB port. This ensures that every single physical dot your mouse detects translates to the exact intended camera rotation in-game, with absolutely zero interference.
speed Raw Input vs Windows Settings
Leaving Raw Input disabled puts your aim at the mercy of your operating system's background processes. Here is a breakdown of how Raw Input directly changes your aiming experience:
| Feature / Setting | Raw Input ON | Raw Input OFF |
|---|---|---|
| Windows Pointer Speed | Completely Ignored | Multiplies or divides your in-game sens |
| Mouse Acceleration | Zero (Forced 1:1 tracking) | Possible interference from Windows |
| Input Latency | Lowest (Direct communication) | Higher (Subject to OS processing) |
| Consistency | Perfectly consistent every day | Varies if OS settings change |
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grid_off The Pixel Skipping Problem
For players using higher DPI settings to reduce hardware latency, Raw Input is critical to avoid "pixel skipping".
If you play with Raw Input OFF and your Windows pointer speed is set too low or too high (anything other than the 6th notch in the Windows Control Panel), the OS will artificially inject or drop data packets. This means when you make a fine micro-adjustment to hit a long-range headshot, your crosshair might literally skip past the enemy's head.
check_circle The Golden Rule
Always turn Raw Input ON. It is the only way to guarantee that your eDPI remains mathematically accurate and that your hard-earned muscle memory isn't ruined by an unexpected Windows update.
Additionally, always ensure your hardware is fully utilized by checking your mouse polling rate. Raw Input combined with a 1000Hz polling rate will provide the smoothest, most responsive aiming experience possible.
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Switching Games? Keep Your Aim.
Now that your Raw Input is handling your data perfectly, don't lose your muscle memory when switching titles. Use our free mathematical converter to port your exact aiming feel directly into a new game.
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