Bug - Locked color of curves

Wow…obviously this shouldn’t be happening…and that is legacy code from V5 that should probably get removed…

Here’s what I would try before going any further…and there is a method to my madness here… Most of the time when Rhino fails to collect driver information, it’s because multiple configs exist (over time), and it gets confused…V6 does a lot better job at and my guess is that dialog is using the older method…Anyways…I have found that a clean full uninstall of the drivers clears this up…

  1. Uninstall your video driver completely (i.e. don’t just “update” it)
  2. Reboot
  3. Install the latest driver you recently downloaded
  4. Reboot
  5. See what happens.

…I will be removing that dialog in the next release…thanks for alert us to it.