Rhino 5 VIDEO CARD GLITCH

[djnelson75]

Unfortunately I think you are part of this group.

4 Viewports in 5.0

Hi, Just wondering if there has been any progress made on this front. I also recently bought a Dell Precision M4800 with a Firepro M5100 graphics card. I just installed the latest drivers from AMD and this has not fixed anything. With hardware acceleration on, the viewports are glitchy and flicker. If I turn off hardware acceleration, Rhino used the Intel graphics which work fine, though I didn’t buy a Precision workstation to use intel graphics. Hopefully there will be a fix for this.

http://discourse.mcneel.com/t/amd-radeon-hd-8670m-open-gl-issue/4775/last

Rhino Video Card Problems?

I have the exact same problem with some of my company’s laptops but not desktops. It seems to happen only in laptops with Intel/AMD switchable graphics. This combination of graphics cards work by hardwiring the built-in laptop’s display with the Intel GPU and using the AMD GPU as an external accelerator for power hungry D3D/OGL instances. I think the problem relays in rhino creating multiple OGL instances in a single application confusing the switchable graphics system and interchanging the disp…

Here is the most latest answer from McNeel.

Video Card problems AMD

Hi, I like to report again on the issue of video problems with my AMD Radeon HD8970M @jeff could you update on the status of the issue? After trying all sorts of settings and tweaks I cannot get Rhino to display correct. The issue is reported before and people have suggested disabling switchable graphics. Unfortunately that is apparently not possible on my system. I have tried, updating all drivers (Both AMD and the INTEL HD Graphics 4600) Installing AMD beta drivers Disable the Intel G…