Sorry my poor English. I'm not a native speaker, but I'll try to describe the problem clearly.

I have two monitors, one is ASUS VE246H (LCD) with DVI port and the other is Acer 19'' monitor (LCD) with D-sub port.

In Windows setting, I extend my desktop to these two monitors, and set VE246H as the main monitor(#1), Acer 19'' monitor as secondary monitor.

But after using Displayfusion, there was a weird problem happened.

Displayfusion recognizes my Acer 19'' monitor as the #1 monitor, and VE246H as the #2p monitor.

http://img5.imageshack.us/i/93803561.png/

Uploaded with http://imageshack.us

I try to uninstall Displayfusion, delete the data of Displayfusion in the regedit, reboot and then install "DisplayFusionSetup-3.1.10.106.exe".

This proble still happens.

My OS is Windows 7 64bit Enterprise, and the graphic chip is nVidia GTX260.

Thank for your help!