Addressing Fortnite’s mouse delay and display artifacts.
Addressing Fortnite’s mouse delay and display artifacts.
Greetings, my display is a 60Hz screen, therefore I limit my frame rate to 60 frames per second, and performance remains satisfactory. However, when I raise the frame rate limit to 144 or higher, or set it to unlimited, my mouse cursor begins to lag and experience jerky movements. I’m wondering if this is due to my monitor's refresh rate, or perhaps another factor. I’ve tested several different mice and consistently encountered the same problem. (I am using a GTX 1050 graphics card.)
Disabling vertical synchronization alleviates jerky visuals and screen distortions when utilizing displays with refresh rates exceeding 60 frames per second, while G-Sync resolves the stuttering and tearing stemming from V-sync’s implementation. Consequently, consider either updating your display to a faster refresh rate, attempting to reactivate V-sync to reduce jerky movements, or limiting your frame output to 60 frames per second.
Consider disabling vertical synchronization within your configuration options.
If this issue recurs across multiple rodents, the screen’s reduced update speed may be a contributing factor.
I suggested using V-sync because it's frequently activated in various games, though it can occasionally produce adverse results.
Experiment with turning V-Sync on or off within the Nvidia Control Panel to observe whether either setting influences the problem.
Disabling V-Sync alleviates screen tearing and jerky motion on displays with refresh rates below 60Hz when the frame rate exceeds 60 frames per second, and G-Sync eliminates tearing and stuttering that V-Sync produces. Consequently, either improve your monitor's refresh rate, attempt to reactivate V-Sync to reduce stuttering, or limit your frame rate to 60.