[guenterz]

continued: Since the entire zip file exceeds allowed file size, here just the spacedeskDiag.txt which indicates that the intel upgrade didn’t change the WDDM value: it is still at 1.3 🙁

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[guenterz]

Hi Lea,
following your proposal I’ve updated the Intel graphics adapter, but spacedesk still didn’t work as it should (and as it works with another PC and the same tablet). Attached please find the actual diagnostic zip file.
Another observation, however, may help to identify the source of the problem.
Pressing Win+P during active connection, indeed shows that the “extension” mode is active (as you assumed in an earlier post). Switching to the “Duplicate” mode, however, results in a black second screen, as if I had selected the first mode “PC screen only”. The other 2 modes (“extension” and “second screen only”) work as expected.
What might be the reason that the option “Duplicate” doesn’t work? Is any setting of the Windows system wrong?
Thanks for your patience!

[guenterz]

Hi Lea,
thanks again. The desktop mode indeed is set to “Duplicate”, but the notebooks desktop is not displayer on the tablet, The tablet shows nothing but the notebooks Desktop backgound.
Attached please find the diagnostic zip.

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[guenterz]

Thanks for your answer. Yes, I’d like to duplicate the display of my notebook to an Lenovo Android tablet. But unfortunately your suggestion didn’t solve the problem, nor could I find any other helpful hint in the user-manual.
To avoid misunderstandings: notebook and tablet are connected via Wifi, but the tablet’s screen only mirrors the background of the tabelet`s desktop without the icons, nor the any open windows on this desktop. But it shows the notebook’s mouse position – rather strange.

[作者]

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