Windows 10: Extended Desktop Constantly Reset to Duplicate or Single Display

I am using Lemorele 10 in 1 Triple Display Monitors USB C Docking Station 10 in 1#TC94to extended 2 Dell P2219H displays on Dell Inspiron 14 with Windows 11. I had the same issue with another laptop as well. After i have set the display to extend to 2 monitors, whenever i restart, the main display duplicates to both extended monitors. If i go to display settings, both extended displays are recognized as 1 monitor. I have to take out the Lemorele docking station usb c wire from laptop and insert again for Windows to recognize 2 monitors separately. How do i resolve this issue.

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Possible to duplicate extended desktop?

Hi, i have a laptop connected to 2 monitors, total 3 displays. Laptop is display 1, followed by monitor 1 is display 2, monitor is display 3.

Is it possible to extend my laptop to display 2 and also to have duplicate of this extended desktop shown on display 3?

i.e. display 1 is main laptop desktop. Display 2 and 3 are both showing the same duplicate extended desktop.

 

Win11 PRO 22H2 Single App Kiosk Mode duplicate display not working

Hello,

I have a windows 11 PRO 22H2 in Single App Kiosk mode that wil not duplicate the display. However, in regular Windows mode it works fine. How can I tell Kiosk mode to activate the duplicated display without having to go to multiapp kiosk mode.

My logic is, if it works in multi-app with multiple monitors it should also work that way in single app. All I want to do is duplicate the desktop, not extend the desktop. I want the other monitors to display whats on the main screen that is it.

 

Extend desktop to two displays (Windows 10)

I have been using two displays for several years with various releases of Windows. I have been using my two displays under Win 10 for several months. Recently, I had to re-build my Windows10 system (now, Pro build 10240) and suddenly my two displays no
longer work as before. They are recognized as two displays by the system and I can use either one as a single display, but extending my desktop across BOTH doesn't work--just blank/black screens on both displays with the task bar displayed across the bottom
of whichever display I have designated as the primary display. I can also duplicate the desktop across BOTH displays, but cannot extend the desktop across both displays.

No error messages, no desktop photos on either display. The system seems to be working fine otherwise, all apps seem to be working o.k. I have refreshed all display device drivers and nothing seems to work I am at a loss as to what to do next. Any suggestions?