Sometimes when i do a extrude planar curve to make a solid my viewport, or rhino, responds extremely slow and allmost freezes. If there is a panel in the screen it starts to glitch in white. I have the same behaviour with pushing the alt-button and then using the gumball to make and move a copy.
I hav a holomarkscore of 63225 and an nvidia quadro k2200 on win 10 64 bits. Rhino is up to date and the fiel is not extremely big.
What could be causing this?
Kind regards, rené