
However, other minor issues may also be causing mouse lag issues, which would require running a diagnostic to pinpoint the exact problem. In most cases, the mouse would lag or stutter due to a mismatch in the refresh rates between the second monitor and the laptop or computer. It is uncommon for the mouse to begin lagging on the second monitor unless there is a problem with the monitor or the laptop/computer. Is it Common for the Mouse to Lag on Second Monitor? Why is your Mouse Lagging on a Second Monitor?.Is it Common for the Mouse to Lag on Second Monitor?.Read this guide to diagnose the problem with your second monitor and promptly fix the issue with your mouse. Therefore, it is not a new phenomenon and can be solved quickly. Many users using two different monitors would agree that their mouse lags when moved to a second monitor. Various reasons, such as connectivity, mismatched refresh rates, and outdated drivers, may cause monitor cursor lag. You can fix the issue by adjusting the second monitor’s refresh rate, updating or enabling your laptop’s or computer’s graphics card, and repairing any peripheral problem (USB connection).



Mouse lagging on the second monitor is mainly due to a mismatch of refresh rates, outdated graphic drivers, and connection issues. However, there is nothing to worry about as it is only a temporary glitch that can easily be fixed. The scenario mostly occurs when the cursor is moved from the main screen to the second monitor. Isn’t it frustrating that your mouse starts acting odd when you hook up a second monitor, especially when the cursor keeps lagging or stuttering?
