If your aim feels different from day to day, or a flick shot lands in practice and sails past in a real match, mouse acceleration is one of the first things to check. It is a Windows setting, turned on by default, that changes how far your cursor moves based on how fast you move the mouse. For desktop work that is harmless, even helpful. For gaming aim, it is the enemy of consistency, because the same hand movement no longer produces the same result.
The fix takes about a minute, costs nothing, and is fully reversible. Below is what the setting does, how to switch it off in Windows 10 and 11, and how to confirm it worked.
What mouse acceleration actually does
With mouse acceleration on, Windows does not apply a fixed ratio between your hand movement and your cursor movement. Move the mouse slowly and the cursor travels a short distance. Move it quickly across the same physical distance and the cursor travels further. The faster the movement, the bigger the multiplier.
Windows calls this feature Enhance pointer precision. The name is misleading, because it does not make your pointer more precise. It makes your pointer speed depend on how fast you move, which is the opposite of what you want when you are training your hand to hit a target by feel. A flick shot is a learned physical movement, and learning it requires the outcome to be the same every time you repeat the movement.
That is the core problem: aim is muscle memory, built on repetition. If the same flick covers a different distance depending on its speed, your hand never gets a consistent result to learn from.
Why it matters more in games than on the desktop
On the desktop, acceleration helps you cross a large screen with a small mouse movement: a quick flick reaches the far corner, while slow movements stay fine-grained for clicking small targets. That trade-off works when you are looking at the cursor and correcting as you go.
In a first-person shooter or any aim-heavy game, you are not watching a cursor. You are moving a crosshair by feel, often in a fraction of a second, and you cannot correct mid-flick. The speed of the flick varies with the situation: a small correction is slow, a 180-degree turn is fast. With acceleration on, those two movements get different multipliers, so your sensitivity effectively changes in the middle of a fight.
Turn it off in Windows 10
The setting lives in the classic Mouse Properties window, which still exists in Windows 10:
- Open Settings, then go to Devices and Mouse.
- Click Additional mouse options on the right-hand side. This opens the Mouse Properties window.
- Go to the Pointer Options tab.
- Under Motion, uncheck Enhance pointer precision.
- Click Apply, then OK.
That is the whole change. There is no restart required, and the effect is immediate.
Turn it off in Windows 11
Windows 11 moved the menus around, but the setting itself is in the same classic window:
- Open Settings, then go to Bluetooth and devices and Mouse.
- Click Additional mouse settings. This opens the Mouse Properties window.
- Go to the Pointer Options tab.
- Under Motion, uncheck Enhance pointer precision.
- Click Apply, then OK.
Windows 11 also has a separate Mouse pointer speed slider in the main Mouse settings page. Leave it alone for now: it sets base sensitivity, separate from acceleration, and changing one thing at a time shows which change helped.
Check that it is really off
It is easy to uncheck the wrong box or to have the setting re-applied by a driver update, so verify the result with a simple physical test. Pick a fixed reference point on screen, and a fixed starting point for your mouse on your desk, such as the edge of your mouse pad. Move the mouse to a fixed end point on the desk, slowly, and note where the cursor lands. Return the mouse to the start point, then move it to the same end point again, this time quickly. With acceleration off, both movements should land in the same place.
If the fast movement still travels further, the setting is not off. Reopen Mouse Properties and check again, and check whether your mouse software has its own acceleration toggle overriding Windows.
Set your sensitivity properly afterwards
With acceleration off, your sensitivity is now a single fixed value, so it is worth choosing deliberately. Start with your in-game sensitivity and your mouse DPI together, because the two multiply: a high DPI with a low in-game sensitivity and a low DPI with a high in-game sensitivity can feel similar, but the first combination is generally smoother, since the sensor reports more positions per inch of movement.
A practical starting point: set a DPI you are comfortable with, then adjust in-game sensitivity until a comfortable wrist-and-arm movement turns your character 180 degrees. The exact numbers matter less than consistency, so once you find a combination that feels right, write it down and stop changing it after every bad game. If you play more than one game, our guide to converting mouse sensitivity between games explains how to keep the same feel across titles.
In-game settings that can reintroduce acceleration
Turning the Windows setting off is not always the end of the story, because some games apply their own acceleration or smoothing on top of Windows input. Check the following in each game you play seriously:
- Raw input: if a game offers it, turn it on. Raw input reads the mouse directly and bypasses Windows pointer processing, which is the cleanest setup for aim.
- Mouse acceleration or mouse smoothing: if a game has either setting, turn it off. These are the in-game equivalents of Enhance pointer precision.
- Angle snapping or prediction: this quietly straightens slightly diagonal movements into horizontal or vertical ones. Turn it off, because you want the game to report what your hand actually did.
With raw input enabled, the Windows setting matters less, since the game bypasses Windows pointer processing. Turn it off anyway: not every game supports raw input.
If your aim still feels off
Acceleration is one variable, not the only one. If your aim still feels inconsistent after a week with it off, work through the remaining suspects in order. First, check your frame rate is stable, since stutter makes aiming feel unpredictable even with perfect input; our guide to fixing lag and stutter in PC games covers the settings that matter most. Second, check your mouse itself: a worn cable, a dirty sensor, or an uneven mouse pad can all cause tracking skips. Third, favour a sensitivity that lets your arm do the work over tiny, tense wrist movements.
None of those are as quick a win as switching off Enhance pointer precision, which is why it comes first. It is a one-minute change, it is free, it is reversible, and it removes the one setting that guarantees your aim can never be consistent. Turn it off, give your muscle memory a week with a single sensitivity, and judge the result from there.
