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In your Link is a Hyperlink to the website of the developer. Have you contacted them for support already?
 
Are you running 10.13.4? Because that update breaks AirDisplay and USB displays. See article here.
 
In your Link is a Hyperlink to the website of the developer. Have you contacted them for support already?
Yes I have
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Are you running 10.13.4? Because that update breaks AirDisplay and USB displays. See article here.
Thanks, That must be the problem
[doublepost=1525617444][/doublepost]Is there any other solution to use iPad 1 as a extra screen?
 
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