Windows 10: Dialog Boxes open between monitors

I have 3 monitors, 1 4K 3840 x 2160 150% Scaling and 2 standard 1920 x 1080 100% Scaling. Some dialog boxes like UAC Prompts, dialog boxes and even some windowsopen up in-between monitors, usually the 4K and my main screen which is 1920x1080. I have to move the box with the mouse as pressingWin+Shift+Right/Left Cursor keys just move the boxes or windows back in-between each monitor.

Also, some windows open on the screen where the mouse pointer is, despite Snap To being disabled.

Anyone else have this issue? It also seems that Windows 10 is very bad with 4K monitors with blurry text even withAdvanced Scaling set to fix blurry apps


Runing Windows 10 Pro 64bit, 32gb Ram and a GTX 1660 Ti.










:)

 

Dialog box/pop ups opening up on the second monitor

Hi,



Thank you for writing to Microsoft Community Forums.



I suggest you to try making the other monitor as the main display and check if that helps. Please follow the steps mentioned below:

1. Press and hold Windows key +
   I, to open Settings.
   
2. Click on System and click on
   Display.
   
3. Now, click on the other monitor on which you want to see the prompt.
   
4. Scroll down and click on the check box Make this my main display.
   

Hope it helps.



Please reply with the status of the issue, we will be glad to help you further.



Nikhar Khare

Microsoft Community - Moderator

 

Open and Save As Dialog Boxes not working

Hello,

If the Open and Save As dialog boxes are not appearing, there might be a process or service that is conflicting with that function of Windows. We recommend that you perform a clean boot of Windows. This would aid eliminate software conflicts that occur when
using Windows.

Note: Your computer may temporarily lose some functionality when performing a clean boot. If you start the computer normally, the functionality returns. However, you may receive the original issue.

Here's how to perform a clean boot environment in Windows 10:

• Press the Start button, then type msconfig, and select
  System Configuration from the search results.
• On the Services tab of the System Configuration
  dialog box, click to select the Hide all Microsoft services check box, then select
  Disable all.
• On the Startup tab of the System Configuration
  dialog box, click Open Task Manager.
• On the Startup tab in Task Manager, for each startup item, select the item and then click
  Disable.
• Close Task Manager.
• On the Startup tab of the System Configuration
  dialog box, click OK, and then restart your computer.

After performing a clean boot environment of Windows, see if the Open
and Save As dialog boxes work as they should be. If it works, then you may follow the steps below on how to determine what is causing the problem while in a clean boot environment:

• Log on to the computer by using an account that has administrator rights.
• From Start. search for msconfig, then select
  msconfig or System Configuration from the search results.
• Click the Services tab, and then click to select the
  Hide all Microsoft services check box.
• Click to select the upper half of the check boxes in the Service list.
• Click OK, and then click Restart.
• After the computer finishes restarting, determine whether the problem still occurs.
  • If the problem still occurs, repeat steps 1 through
    5, but clear the lower half of the check boxes in the Service
    list that you originally selected.
  • If the problem does not occur, repeat steps 1 through
    5, and select only the upper half of the remaining check boxes that are cleared in the
    Service list. Repeat these steps until you have selected all the check boxes.
  • If you still experience the problem when only one service is selected in the
    Service list, this means that the selected service causes the problem, and you should go to step
    10. If no service causes the problem, go to step 7.
• Repeat steps 1 and 2 in this section.
• Click the Startup tab, then click to select the upper half of the check boxes in the
  Startup Item list.
• Click OK, and then click Restart.
  • If the problem still occurs, repeat steps 7 and 8, but clear the lower half of the checked boxes in the
    Startup Item list that you originally selected.
  • If the problem does not occur, repeat steps 7 and 8, and select only the upper half of the remaining check boxes that are cleared in the
    Startup Item list. Repeat these steps until you have selected all the check boxes.
  • If you still experience the problem after only one Startup Item
    is selected in the Startup Item list, this means that the selected
    Startup Item causes the problem, and you should go to step
    10.
  • If no Startup Item causes the problem, a Microsoft service probably causes the problem. To determine which Microsoft service may be causing the problem, repeat steps
    1 through 6 without selecting the Hide all Microsoft services
    check box in each step.
• After you determine the startup item or the service that causes the problem, contact the program manufacturer to determine whether the problem can be resolved. Or, run the
  System Configuration utility, and then click to clear the check box for the problem item.

If you need further assistance, feel free to ask us.

If you think this was useful, feel free to mark it as an answer to help those who are facing the same problem.

 

Dialog box/pop ups opening up on the second monitor

Hi,



Thank you for replying.



I apologize for the delayed response.



I suggest you to check the display settings from the Graphics driver that you are using i.e. NVidia or AMD. The graphics driver manufacturer provide desktop manager programs like NView for NVidia and Hydravision for AMD where, you can change the Dialog
box repositioning settings.



You can also try disabling taskbar on all the displays and check if that helps in resolving the issue. Please follow the steps mentioned below:

1. Press and hold Windows key +
   I, to open Settings.
   
2. Click on Personalization.
   
3. Click on Taskbar.
   
4. Under Multiple displays, toggle the switch for
   Show taskbar on all displays to disable it.
   

Hope it helps.



Please reply with the status of the issue, we will be glad to help you further.



Nikhar Khare

Microsoft Community - Moderator