Amd radeon hd 8670m open gl issue

hi Jeff…
i have the problems mentioned in the post 4 View Visualization Problem on new Samsung notebook

i have the notebook “Samsung Series 7 Chronos 770Z5E” with hybrid video card AMD Radeon HD 8870M + Intel HD Graphics 4000. (Rhino use RADEON because i force it by driver panel)
The driver is offer by Samsung directly.

i hope you can resolve the problem…