DisplayFusion RSS: Cloning 3 2K monitors + hot keys to switch to single 4K display https://www.displayfusion.com/Discussions/RSS/?TopicID=dd910aa6-62b9-451a-a1d5-863011147f31 DisplayFusion RSS: Cloning 3 2K monitors + hot keys to switch to single 4K display Sat, 07 Nov 2026 15:51:27 GMT en hourly 1 https://www.displayfusion.com/Discussions/RSS/?TopicID=dd910aa6-62b9-451a-a1d5-863011147f31 RE: Cloning 3 2K monitors + hot keys to switch to single 4K display https://www.displayfusion.com/Discussions/View/cloning-3-2k-monitors-hot-keys-to-switch-to-single-4k-display/?ID=dd910aa6-62b9-451a-a1d5-863011147f31#6 Fri, 05 Jun 2020 21:00:18 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/cloning-3-2k-monitors-hot-keys-to-switch-to-single-4k-display/?ID=dd910aa6-62b9-451a-a1d5-863011147f31#6 DisplayFusion No worries! Please let us know if you have any further questions at all. ]]> RE: Cloning 3 2K monitors + hot keys to switch to single 4K display https://www.displayfusion.com/Discussions/View/cloning-3-2k-monitors-hot-keys-to-switch-to-single-4k-display/?ID=dd910aa6-62b9-451a-a1d5-863011147f31#5 Fri, 05 Jun 2020 19:19:34 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/cloning-3-2k-monitors-hot-keys-to-switch-to-single-4k-display/?ID=dd910aa6-62b9-451a-a1d5-863011147f31#5 DisplayFusion Ah, bummer. I'll just have to set-up the 1+3 and extend 2, then manually change it to clone all 3 using the Nvidia control panel. One extra step won't kill me... I guess!

Thanks anyways! ]]> RE: Cloning 3 2K monitors + hot keys to switch to single 4K display https://www.displayfusion.com/Discussions/View/cloning-3-2k-monitors-hot-keys-to-switch-to-single-4k-display/?ID=dd910aa6-62b9-451a-a1d5-863011147f31#4 Fri, 05 Jun 2020 18:53:10 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/cloning-3-2k-monitors-hot-keys-to-switch-to-single-4k-display/?ID=dd910aa6-62b9-451a-a1d5-863011147f31#4 DisplayFusion DisplayFusion has to use the Windows API in the backend, so if it's not working in the Windows display settings, it won't work in DF either :(

Most likely the NVIDIA Control Panel is doing something driver-specific to make this work. ]]> RE: Cloning 3 2K monitors + hot keys to switch to single 4K display https://www.displayfusion.com/Discussions/View/cloning-3-2k-monitors-hot-keys-to-switch-to-single-4k-display/?ID=dd910aa6-62b9-451a-a1d5-863011147f31#3 Fri, 05 Jun 2020 12:38:32 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/cloning-3-2k-monitors-hot-keys-to-switch-to-single-4k-display/?ID=dd910aa6-62b9-451a-a1d5-863011147f31#3 DisplayFusion The DP to HDMI adapter worked! I am able to clone all three displays. It didn't work through Windows 10, but Nvidia Control Panel allowed me to do it.

That said, when I tried to save the profile in DisplayFusion, it forced me to "apply" settings first. Since Windows 10 can only clone 2 displays, I believe DisplayFusion doesn't recognize that all three monitors are cloned (see attached). When I click "apply", DisplayFusion switches back to cloning 1+3 and extending display 2 -- which is not what I want.

Any ideas on a workaround? ]]> RE: Cloning 3 2K monitors + hot keys to switch to single 4K display https://www.displayfusion.com/Discussions/View/cloning-3-2k-monitors-hot-keys-to-switch-to-single-4k-display/?ID=dd910aa6-62b9-451a-a1d5-863011147f31#2 Thu, 04 Jun 2020 18:22:09 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/cloning-3-2k-monitors-hot-keys-to-switch-to-single-4k-display/?ID=dd910aa6-62b9-451a-a1d5-863011147f31#2 DisplayFusion For the first issue, that's actually surprising that you're able to clone 1 and 3! Maybe a recent Windows Update or NVIDIA Driver Update is helping there. As for cloning all 3, I would imagine if they're all connected to the same card it should work, but can't guarantee it, as some cards/drivers seem to have their quirks.

For the hotkeys, you can definitely do that. Setup a Monitor Profile for each configuration, and then you can assign key combinations to them in the Manage Monitor Profiles window :)

Hope that helps! ]]> Cloning 3 2K monitors + hot keys to switch to single 4K display https://www.displayfusion.com/Discussions/View/cloning-3-2k-monitors-hot-keys-to-switch-to-single-4k-display/?ID=dd910aa6-62b9-451a-a1d5-863011147f31 Thu, 04 Jun 2020 15:02:38 GMT Binary Fortress Software https://www.displayfusion.com/Discussions/View/cloning-3-2k-monitors-hot-keys-to-switch-to-single-4k-display/?ID=dd910aa6-62b9-451a-a1d5-863011147f31 DisplayFusion Hi,

Sorry if this has been asked before - I've searched the forums to achieve my ideal set-up but haven't found exactly what I'm looking for. I have a trial version of DisplayFusion Pro and am trying to figure-out how to get the following set-up, if possible

FIRST ISSUE

My PC has 2x980Ti GPUs, running in parallel with 2K 60Hz resolution to all displays during normal use:
    1. 1x2K monitor (connected to DisplayPort on GPU1)
    2. 1x4K TV (connected to HDMI on GPU1) + Surround Sound 1
    3. 1x4K TV (connected to HDMI on GPU2) + Surround Sound 2

Windows 10 / DisplayFusion is only able to clone #1 & #2 or #1 & #3, not ALL three like I want. From reading the forums, it seems like all three need to be connected to the same GPU to achieve this cloning (which is weird since I can still clone #1 & #3 on different GPUs??). If that's the case, all I need is a DP to HDMI adapter to be able to connect all displays to GPU1 and I'm good, right?

SECOND ISSUE

Once I am able to clone all 3 monitors, I'd like to set-up this as the default profile with the option to switch to the following "movie mode":
    1. Switch to only displaying on Display #3
    2. Switch to 4K resolution
    3. Switch to Surround Sound 2

Is this all hot-keyable? ]]>