Windows 10: Multi monitors windows dragging problem since update

Hello,


Since recently when I try to drag a window from a monitor to another I have 3 of them I get big colored numbers and frames appearing on the screens weirdly enough the numbers appear only on 2 of my screens and the number appearing is the same on both number 1.





When I release my mouse, the window always automatically maximize even if I snap it to the right or left edge of the screen so it normally should resize to half of my screen. When I snap it to the edge, I get the little animation that indicates that my window will take half of the screen space when release, but it just maximize all the time.

I use widescreens and I do a lot of snapping on edge to split my screens vertically. How to stop this new and disturbing behavior?


Thanks

:)

 

Windows 10 KB3213986 Update Cripples Multi-monitor Gaming

The recent Cumulative Update for Windows 10 (KB3213986) cripples multi-monitor gaming, looking at the way Microsoft worded its "known issues" text. After the update is applied, users with multi-monitor setups could experience screen stuttering or clipped screens when running 3D apps on machines with more than one monitor. The only workaround Microsoft suggests for now entails running your 3D apps in non-fullscreen modes, such as windowed-maximized (pseudo-fullscreen) or windowed modes. Microsoft also goes as far as to suggest that people with multi-monitors could try starting their 3D apps with just one monitor connected.

"Users may experience delayed or clipped screens while running 3D rendering apps (such as games) on systems with more than one monitor," the change-log for the KB3213986 update reads. "To work around this issue please consider the following options: 1. Running the application in Windows mode (not full screen), or 2. Starting the application with only one monitor connected," it adds. The update effectively cripples multi-monitor gaming, using technologies such as AMD Eyefinity or NVIDIA 3D Vision Surround.





Source: Microsoft

 

Drag and Drop

Hi Charles,

the steps you suggested didn't work for me but, when pressing the escape key it somehow expanded the drive and by using drag and drop to the single file in the list worked.

In the past I could drag and drop multiple folders onto the drive on the network computer(s). Doing it on individual folders will take far too long and time consuming and is not an option.

Microsoft should be able to identify what is blocking it and issue a fix.

My machine is multi boot so tomorrow I will try with Windows 7.

Many thanks for your help,

Deric

 

Windows 10 KB3213986 Update Cripples Multi-monitor Gaming

This should be enough to get the conspiracy theorists suggesting that Microsoft is intentionally crippling multi-monitor support in fullscreen mode since games sold on the Microsoft Store all work in the pseudo-fullscreen mode...

Or it could just be an idiotic bug that will be fixed in time.