Illustrator Active Window lags when plugged into an external monitor
I am having an issue where when both a Surface Book 2 or a Macbook Pro 2018 is plugged into an external monitor ONLY the active window pane will lag when my curser enters that section of the screen both on the laptop and the external monitor. Doesnt happen when the computer is on its own but ONLY when second mointor is connected. Need this issue resolved and have done a full restart and reinstal of Ai along with tested this with 2 computers and multiple mice.
Please get in touch with us at any of the other support channels – https://helpx.adobe.com/support.html . Since this is not a generic issue that we can reproduce at our end, we will need someone to look into your machine to figure out what is going on here.