Windows 10 Issue - no span displays for nVidia cards...

[Mister Fork]

Yep - my new Win10 OS and the nVidia drivers will not span across my 3 displays. It's broken.

But Win10 sure seems pretty spank.

[Chalenge]

Did you try Nvidia Surround as in this link?

http://nvidia.custhelp.com/app/answers/detail/a_id/2667/~/how-do-i-setup-3d-vision-surround%3F

. . . and it still failed?

[Bino]

Hmmm... no issues here with three displays running on one card. Config problem on your end?  *shrug*

[Mister Fork]

Ok, tried messing around with a few settings...and presto it worked...but it was zoomed in. Right click screen > Display Settings > Display > Customize Your display screen - it was zoomed in at 150% by default. WTFH.  Nice default setting win10/nvidia...

And Alpha works pretty smooth. 

I gotta say, with older age, being a PC whiz like I used to be is getting harder and harder all the time... 

[Chalenge]

You may find that as Microsoft releases new updates (that you can't stop and that MS does not explain in detail) and as Nvidia releases updates (through GeForce Experience) that SLI and/or Surround will be turned off and need to be adjusted/activated again. MS is being rather dictatorial about this.