https://www.displayfusion.com/Discussions/RSS/?TopicID=7f2a5bf3-dfe2-48c8-97e9-8afe8f825a84 DisplayFusion RSS: Mouse unable to pass through correctly Sun, 10 May 2026 15:03:21 GMT en hourly 1 https://www.displayfusion.com/Discussions/RSS/?TopicID=7f2a5bf3-dfe2-48c8-97e9-8afe8f825a84 https://www.displayfusion.com/Discussions/View/mouse-unable-to-pass-through-correctly/?ID=7f2a5bf3-dfe2-48c8-97e9-8afe8f825a84#2 Wed, 03 Sep 2014 19:09:56 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/mouse-unable-to-pass-through-correctly/?ID=7f2a5bf3-dfe2-48c8-97e9-8afe8f825a84#2 DisplayFusion Replied to your email just now, but I'll post the solution here as well, in case others run into the same issue.

• Right-click the desktop and choose "Screen Resolution"
• Click the "Identify" button and make note of the large ID numbers shown on each monitor
• Re-arrange the monitors in the Screen Resolution window to match the ID numbers from Step 2
• Click Apply, and test the mouse movement

Hope that helps! ]]> https://www.displayfusion.com/Discussions/View/mouse-unable-to-pass-through-correctly/?ID=7f2a5bf3-dfe2-48c8-97e9-8afe8f825a84 Wed, 03 Sep 2014 13:39:11 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/mouse-unable-to-pass-through-correctly/?ID=7f2a5bf3-dfe2-48c8-97e9-8afe8f825a84 DisplayFusion Hi everyone, I seem to have somehow caused my computer to think it has 4 screens.
I cannot pass through correctly from my right screen (I only have two screens, the TOP 2) to the left screen. I can only pass downward to get to the Third Screen where my left screen shortcuts and everything are.

Can anyone help with this? ]]>