This is because a change in the global desktop DPI scaling settings affects other desktop applications and may cause content to be displayed too small to be usable. This should be done only for specific applications.
We recommend that you manually configure games to be exempt from output and input high-DPI scaling. The effect can be seen either in the position of the pointer or the location at which you can interact with on-screen content. In these cases, you may experience mouse input that is either consistently larger or consistently smaller than what is reflected on the screen.
League of legends mac mouse problems upgrade#
But this detection fails in some games and upgrade scenarios. Windows detects many full-screen games and exempts them from both input and output high-DPI scaling on successive starts. However, games frequently use one or both configurations. Most Windows desktop applications don't use full-screen mode or raw input. Games that use "raw mouse input" in windowed mode and bypass the input scaling of Windows (only output is scaled).
League of legends mac mouse problems how to#
This article describes how to work around an issue in which mouse input in some games is incorrectly scaled on high-DPI devices.Īpplies to: Windows 8.1 Original KB number: 2907016 Introduction