I have installed Rhino 6 Beta, and opened it successfully. Unfortunately if I draw curves - they are all invisible. But if I select an invisible curve, the selection is OK. In the display panel - curves are checked. Surfaces and Poly surfaces are well displayed. What can be the solution to this…

Hi Rachel- just as a test, can you please try un-checking the setting for ‘GPU tessellation’ in Options > View > OpenGL page? -Pascal

Yes, of course. I have tried it and it solves the problem . So - should it stay unchecked?

Hi Rachel, for now, leave that unchecked - developer Jeff LaSor has some related comments here [image] Rhino BETA 2017-Nov-28 causes complete system crash Serengeti (Rhino 8 BETA) Hi @jstory , Well, we’d like it to remain checked always and forever… But every now and then…

OK. Thank you very much. How can I get my Rhino’s OpenGL setting page?

Hi Rachel - sorry - Options > View > OpenGL. -Pascal

Hi Rachelre I had the same problem and it is OK after updating the display card driver to the latest edition. The curves are visible even with the GPU tessellation checked.

Hi Fwk Thank you very much for your answer. Can you please explain me how to make updating of the display card driver ?

Curves are invisible in Rhino 6 Beta

Serengeti (Rhino WIP)

Helvetosaur December 1, 2017, 11:07am 11

Go to the NVidia driver page, download the appropriate driver for your card, install. These days it’s pretty easy.

–Mitch

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Curves are invisible in Rhino 6 Beta

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