https://www.displayfusion.com/Discussions/RSS/?TopicID=018ece85-95d5-73b3-9909-07925e055f2d DisplayFusion RSS: Monitor Splitting eventually makes window focus unresponsive Fri, 08 May 2026 09:47:40 GMT en hourly 1 https://www.displayfusion.com/Discussions/RSS/?TopicID=018ece85-95d5-73b3-9909-07925e055f2d https://www.displayfusion.com/Discussions/View/monitor-splitting-eventually-makes-window-focus-unresponsive/?ID=018ece85-95d5-73b3-9909-07925e055f2d#2 Fri, 12 Apr 2024 14:42:00 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/monitor-splitting-eventually-makes-window-focus-unresponsive/?ID=018ece85-95d5-73b3-9909-07925e055f2d#2 DisplayFusion In the DisplayFusion Advanced Settings, can you turn on "SetWindowPos: Disallow TopMost Calls" and see if that fixes it up? ]]> https://www.displayfusion.com/Discussions/View/monitor-splitting-eventually-makes-window-focus-unresponsive/?ID=018ece85-95d5-73b3-9909-07925e055f2d Thu, 11 Apr 2024 18:57:25 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/monitor-splitting-eventually-makes-window-focus-unresponsive/?ID=018ece85-95d5-73b3-9909-07925e055f2d DisplayFusion I have a single ultra wide monitor that I split into 3 sections for working in unreal and jetbrains rider. I am unsure if it is related to workflow at all but eventually my programs stop responding to focus requests. Clicking on an application in the taskbars do nothing. Alt-tabbing does nothing. I have to minimize applications to actually see the one I'm trying to get the focus of. Last week I got so frustrated that I actually reformatted my PC and it just started happening again today.

My work-around currently is to open monitor splitting options, Changing the split sizes by one pixel and applying. I have attached my monitor splits.

OS: Windows 11 Pro ]]>