Mathematica 10.4 had some regressions from the previous versions. Which were fixed in 10.4,1. From MMA revision history, 10.4.1:
- Provides workaround for a bug in Mac OS X 10.11.4 that could prevent Mathematica from being launched under default Gatekeeper policies
- Resolves OpenGL issues that were causing graphics instability and failures, especially with regard to Graphics3D and Manipulate rendering, rotation, and dynamics
It is two weeks since MMA 10.4.1 was released. About time to also upgrade the CDF Player?