duplicate display not working with spacedesk anymore
Zitat von Payton am 05/08/2025, 07:22 Uhrwddm version is 1.3 for spacedesk but the rest of the wddm drivers are 2+ this was just working yesterday and just didnt work when i tried today,
wddm version is 1.3 for spacedesk but the rest of the wddm drivers are 2+ this was just working yesterday and just didnt work when i tried today,
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Zitat von Payton am 05/08/2025, 09:33 Uhrupdate. went from windows 11 pc to windows 10 and it worked mirroring, wddm version was 3.2 how do i update it? i have reinstalled it about 5 times already still on 1.3 and even upgraded windows 10 pc to windows 11 still no progress.
update. went from windows 11 pc to windows 10 and it worked mirroring, wddm version was 3.2 how do i update it? i have reinstalled it about 5 times already still on 1.3 and even upgraded windows 10 pc to windows 11 still no progress.
Zitat von spacedesk Renz am 05/08/2025, 09:50 UhrHi @payton,
spacedesk’s WDDM version is 1.3 by default and is not upgradeable. Regarding your duplication issue, have you tried duplicating with the Display Settings and/or with the Windows key + P shortcut to check if you can duplicate your main display to the spacedesk viewer monitor? Thank you.
Hi @payton,
spacedesk’s WDDM version is 1.3 by default and is not upgradeable. Regarding your duplication issue, have you tried duplicating with the Display Settings and/or with the Windows key + P shortcut to check if you can duplicate your main display to the spacedesk viewer monitor? Thank you.
Zitat von spacedesk Renz am 05/08/2025, 10:38 UhrHi @payton,
The only WDDM version that matters is for your main display adapter. If the WDDM version of your main display adapter is 2.0 or above, spacedesk should work with it.
Can you also tell us what viewer you’re using?
To further analyze your issue, please send us the following file:
– run dxdiag.exe on your primary machine, click “Save all information” and send us the output filePlease attach it to your next reply. Thank you.
Hi @payton,
The only WDDM version that matters is for your main display adapter. If the WDDM version of your main display adapter is 2.0 or above, spacedesk should work with it.
Can you also tell us what viewer you’re using?
To further analyze your issue, please send us the following file:
– run dxdiag.exe on your primary machine, click “Save all information” and send us the output file
Please attach it to your next reply. Thank you.
Zitat von Sam am 01/02/2026, 00:56 UhrHello,
I have the same problem, after upgrading to the newest spacedesk version,now I cannot duplicate my Desktop monitor with my Samsung S8 Ultra anymore. I have tested on another laptop, it works fine, but not working with my desktop.
Did you find any work around yet?
See my attached screenshots
Hello,
I have the same problem, after upgrading to the newest spacedesk version,now I cannot duplicate my Desktop monitor with my Samsung S8 Ultra anymore. I have tested on another laptop, it works fine, but not working with my desktop.
Did you find any work around yet?
See my attached screenshots
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Zitat von spacedesk Nicole am 02/02/2026, 02:29 UhrHi @sam-12,
the topic you posted has been approved. Further discussions will be done there.
Hi @sam-12,
the topic you posted has been approved. Further discussions will be done there.