DisplayFusion RSS: Very high CPU load due to DisplayFusion https://www.displayfusion.com/Discussions/RSS/?TopicID=0196c5aa-adfe-72b6-a3b1-c79f2a222d59 DisplayFusion RSS: Very high CPU load due to DisplayFusion Sun, 05 Apr 2026 17:17:54 GMT en hourly 1 https://www.displayfusion.com/Discussions/RSS/?TopicID=0196c5aa-adfe-72b6-a3b1-c79f2a222d59 RE: Very high CPU load due to DisplayFusion https://www.displayfusion.com/Discussions/View/very-high-cpu-load-due-to-displayfusion/?ID=0196c5aa-adfe-72b6-a3b1-c79f2a222d59#4 Fri, 16 May 2025 13:19:10 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/very-high-cpu-load-due-to-displayfusion/?ID=0196c5aa-adfe-72b6-a3b1-c79f2a222d59#4 DisplayFusion Could you send me a copy of your troubleshooting info? Here are the steps:

  • Open the DisplayFusion Settings > Troubleshooting tab
  • Click the "Export Info to File" button
  • Reply with the file attached
]]> RE: Very high CPU load due to DisplayFusion https://www.displayfusion.com/Discussions/View/very-high-cpu-load-due-to-displayfusion/?ID=0196c5aa-adfe-72b6-a3b1-c79f2a222d59#3 Tue, 13 May 2025 17:06:23 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/very-high-cpu-load-due-to-displayfusion/?ID=0196c5aa-adfe-72b6-a3b1-c79f2a222d59#3 DisplayFusion
Quote:
If you open Task Manager > Details, what % is it showing for the main DisplayFusion.exe?


Between 75 and 85%. I've deactivated it and removed it from autostart. ]]> RE: Very high CPU load due to DisplayFusion https://www.displayfusion.com/Discussions/View/very-high-cpu-load-due-to-displayfusion/?ID=0196c5aa-adfe-72b6-a3b1-c79f2a222d59#2 Tue, 13 May 2025 16:59:01 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/very-high-cpu-load-due-to-displayfusion/?ID=0196c5aa-adfe-72b6-a3b1-c79f2a222d59#2 DisplayFusion If you open Task Manager > Details, what % is it showing for the main DisplayFusion.exe? ]]> Very high CPU load due to DisplayFusion https://www.displayfusion.com/Discussions/View/very-high-cpu-load-due-to-displayfusion/?ID=0196c5aa-adfe-72b6-a3b1-c79f2a222d59 Mon, 12 May 2025 18:03:39 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/very-high-cpu-load-due-to-displayfusion/?ID=0196c5aa-adfe-72b6-a3b1-c79f2a222d59 DisplayFusion Hello

Since the last Windows 11 update, my PC has become very slow. The CPU load is almost always at 100%. I identified DisplayFusion as the culprit in the Resource Monitor. After closing DisplayFusion, the load drops to the normal 8-15%. Is this the case for others?

Windows 11 24H2 (Build 26100.3915)
Intel(R) Core(TM) i7-10700 CPU
64 GB RAM
Geforce GTX960 4GB
DisplayFusion Pro 11.1.1

Best regards

Guido ]]>