DisplayFusion RSS: [Bug Report] - External Application Crashing with Displayfusion running https://www.displayfusion.com/Discussions/RSS/?TopicID=f59aa654-545e-4a43-8c9e-c3a64480b377 DisplayFusion RSS: [Bug Report] - External Application Crashing with Displayfusion running Sat, 20 Jun 2026 06:01:31 GMT en hourly 1 https://www.displayfusion.com/Discussions/RSS/?TopicID=f59aa654-545e-4a43-8c9e-c3a64480b377 RE: [Bug Report] - External Application Crashing with Displayfusion running https://www.displayfusion.com/Discussions/View/bug-report-external-application-crashing-with-displayfusion-running/?ID=f59aa654-545e-4a43-8c9e-c3a64480b377#3 Wed, 09 Sep 2020 16:47:13 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/bug-report-external-application-crashing-with-displayfusion-running/?ID=f59aa654-545e-4a43-8c9e-c3a64480b377#3 DisplayFusion I'll work on recreating the issue and see if that change makes a difference. Thanks for the tip 👍 ]]> RE: [Bug Report] - External Application Crashing with Displayfusion running https://www.displayfusion.com/Discussions/View/bug-report-external-application-crashing-with-displayfusion-running/?ID=f59aa654-545e-4a43-8c9e-c3a64480b377#2 Wed, 09 Sep 2020 16:42:21 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/bug-report-external-application-crashing-with-displayfusion-running/?ID=f59aa654-545e-4a43-8c9e-c3a64480b377#2 DisplayFusion Hey Andrew,

If you open up Display Fusion Settings > Compatibility > Add the application and then check off "Disable Application Hooks", does the make any difference?

Thanks! ]]> [Bug Report] - External Application Crashing with Displayfusion running https://www.displayfusion.com/Discussions/View/bug-report-external-application-crashing-with-displayfusion-running/?ID=f59aa654-545e-4a43-8c9e-c3a64480b377 Sun, 06 Sep 2020 00:31:14 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/bug-report-external-application-crashing-with-displayfusion-running/?ID=f59aa654-545e-4a43-8c9e-c3a64480b377 DisplayFusion Good evening,

Here for the last couple weeks I have been having applications fail to start (steam games in this case) with displayfusion running. Exiting displayfusion solves the launch issues. I've attached a lvl1 log where I unsuccessfully launch the external apps twice. If there's any more information I can provide let me know! Love y'all's work. ]]>