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--></style></head><body lang=EN-US><div class=WordSection1><p class=MsoNormal>When I open Paraview 5.4.0 amd64 win10, I see the following black box on the screen. The box was not originally there and expands to the entire screen when data is loaded. Because the coordinate arrows should be there, I believe this has something to do with rendering. I have tried uninstalling and reinstalling the software, to no avail. Has anyone got any ideas?</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><img width=439 height=364 style='width:4.5729in;height:3.7916in' id="Picture_x0020_3" src="cid:image001.png@01D2E509.5A60DED0"></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks.</p><p class=MsoNormal><o:p> </o:p></p></div></body></html>