Has anyone come across an issue, when you use temp ortho (shift) the cursor becomes extremely slow and laggy and takes around 30 seconds to become normal and know a solution? Or when using the line tool and after 3 clicks the cursor becomes slow/laggy and stutters and moves on it own for a few seconds.
Hello - if you have VRay for Rhino running, please try disabling that plug-in then close and restart Rhino - does that let it behave as you expect?
-Pascal