https://www.displayfusion.com/Discussions/RSS/?TopicID=68508229-6203-4bcd-a58d-7bec62a87198 DisplayFusion RSS: Win10 Explorer hung whenever multi-monitor is switched on Sun, 19 Apr 2026 18:05:57 GMT en hourly 1 https://www.displayfusion.com/Discussions/RSS/?TopicID=68508229-6203-4bcd-a58d-7bec62a87198 https://www.displayfusion.com/Discussions/View/win10-explorer-hung-whenever-multi-monitor-is-switched-on/?ID=68508229-6203-4bcd-a58d-7bec62a87198#2 Tue, 29 Dec 2020 21:52:25 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/win10-explorer-hung-whenever-multi-monitor-is-switched-on/?ID=68508229-6203-4bcd-a58d-7bec62a87198#2 DisplayFusion That's really strange! Did you power on the monitors while this debug log was running? I'm not seeing the log lines that would indicate that the monitor config is changing. ]]> https://www.displayfusion.com/Discussions/View/win10-explorer-hung-whenever-multi-monitor-is-switched-on/?ID=68508229-6203-4bcd-a58d-7bec62a87198 Fri, 25 Dec 2020 02:24:26 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/win10-explorer-hung-whenever-multi-monitor-is-switched-on/?ID=68508229-6203-4bcd-a58d-7bec62a87198 DisplayFusion Whenever I switch on my monitors, explorer will hang and restart.
This issue did not occur when i disable displayfusion.

Issue persist using the latest beta as well
Attached displayfusion.log for reference.

Noticed WindowsExplorer##_##-##_##Waiting: WindowHung [0ms] ~ 0x000a1e38 • Class: "CabinetWClass" error log. ]]>