![halo 2 pc mouse stutter halo 2 pc mouse stutter](https://images.drivereasy.com/wp-content/uploads/2021/04/featured-image-e1617607954134.png)
Edit this text file with something like Notepad, and insert the following command: Create a new text file called "Mouse.cfg" (without quotes) in your default \Halo directory.Ģ. However adjusting mouse_acceleration in the console is a temporary solution as the setting will reset to its default (of 0.700000) each time you restart the game, so we need to find a way of making it "stick". The faster you move your mouse the more the cursor will accelerate. By increasing the Mouse_Acceleration value you will get a mouse which responds more rapidly to fast movements. If your mouse is still slow and takes a lot of movement to move the cursor, the next step is to alter your Mouse Acceleration setting, accessible through the Console (See Console Commands section below). I had to raise mine to 10 for both just to get a playable mouse. To further address a slow mouse, you will need to increase the Mouse Sensitivity settings (both Horizontal and Vertical) under the Mouse Setup section of the in-game Settings screen. When your system has problems drawing a scene, it also has problems updating mouse movements on the screen, so the two issues are closely related. For example, by dropping my resolution from 1600x1200 to 1280x1024 and turning off Antialiasing, Anisotropic Filtering and Specular I was able to make my mouse a lot more responsive. You will need to adjust your video and audio settings and reduce your resolution as necessary following the instructions in this guide to increase your fps, particularly in crowded/highly detailed scenes. The biggest cause of both a slow mouse and mouse lag is low fps. You can obviously have both issues at once, but the tweaks below address either one or the other, or both: A slow mouse is one which is not very sensitive to movements, while mouse lag is when the mouse has a delay in responding to any movement. Note that there is a distinction between a slow mouse, and mouse lag. I'm sure many of you have also experienced this in Halo and it can be very frustrating. This deserves its own section because upon starting up Halo the first thing I noticed above all else was that the mouse seemed to be very slow and took a lot of physical moving to move the cursor around.