Yeah, happens pretty often to me. Sometimes works fine, sometimes makes my mouse speed go up a lot and sometimes just forces my cursor to move exactly opposite to where I'm trying to move it at a really high speed. Heard it's caused by Realtek audio drivers but never got around to trying it. Also have a 1440p 144hz monitor. When playing League of Legends, you might experience various mouse glitches. In some cases, your mouse cursor may even disappear from the game. If this happens to you, it’s important to check the settings in your game. If the problem persists, you might have to repair the game files or reinstall the game. One common cause of mouse lag in It's prove from a 2 FPS video, but the problem is that when he starts E aiming to the bottom right, he actually has his mouse cursor over the minimap, so he's "aiming" at the top left of the map. If you've ever had an Ashe Arrow, Jinx Ult, Ezreal Ult etc. head to top lane when you were trying to aim towards bot, this is probably why, as well. Faulty mouse, latency or packet loss. Is it only League of Legos? Ya and my mouse seems fine and I’ve reset my router a few times and it’s still there. Really hard to play like this though because you click to go forward and then have to change direction but you keep waking forward until the mouse click kicks in. windowrulev2 = size 2560 1440,class:^ (league of legends.exe)$ windowrulev2 = fullscreen,class:^ (league of legends.exe)$ Start a game lobby and run it in borderless mode. Expected outcome: Mouse cursor should not leave the edges of the screen unless the workspace is changed. Noted outcome: Mouse cursor escapes through the side of the secondary . Type device manager into the Windows search bar and click Device Manager. After entering the device manager, you will be shown a list of devices. Double-click Mice and other pointing devices. Right-click the top alternative and select Update driver. Select Automatically search for drivers. 1.When I click left click on the mini-map it goes attack move. Disable map movement in interface helped alot, click on the map then right click on the area you want to reach, will take some time to adapt to. 2.When I try to ping players I have to use the middle mouse button, and mine is pretty big and uncomfortable. Follow the steps in the link below to set the computer to ‘Clean boot’ state. Note: When the troubleshooting is over, do not forget to reset the computer to normal startup. Follow step 7 in the above-mentioned article. I would suggest you to contact “League of Legends” Games support as you are facing mouse pointer issues only with this Now that I think about it, I really don't. I guess I have a pretty good sense of where my mouse is without having to watch it. Instead, I lose track of where my champion is. I don't know which one is worse. You see this sucks for me, because I lose both the cursor and the champion. I'm having the same problem but with Dota 2. My internet is fine and stable, but my mouse cursor is very unresponsive to the game. It is like accelerating and decelerating when I move my cursor. I tried to change the polling rate but the problem still persists. The game is literally unplayable right now. The same problem happens also to Genshin

league of legends mouse cursor problem