Graphics display problem - magenta lines

texasranger · 30th May 2021, 02:27 PM

I am running a new Acer Predator Helios 300 laptop with a built-in Nvidia RTX 2060 GPU, updated with the newest driver from Nvidia. When I run AC3D without loading any files, all viewports are filled with magenta line artifacts. AC3D will load and import 3D files just fine, but the magenta screen artifacts are still there. My other graphics software do not have any problems (Photoshop, Windows 3D Viewer, Powerpoint, etc.) Please see attached screen shot... Any ideas? Does AC3D have any sort of config or INI file that I should try deleting? I ran hardware diagnostics on both video cards (there is also a built-in Intel display GPU) with no errors.
I installed Blender to see if it also has the symptoms, but Blender looks normal and okay - no artifacts.
Thanks

30th May 2021, 02:27 PM	#1
texasranger Member Advanced member Join Date: Aug 2011 Location: Austin, TX Posts: 33	Graphics display problem - magenta lines I am running a new Acer Predator Helios 300 laptop with a built-in Nvidia RTX 2060 GPU, updated with the newest driver from Nvidia. When I run AC3D without loading any files, all viewports are filled with magenta line artifacts. AC3D will load and import 3D files just fine, but the magenta screen artifacts are still there. My other graphics software do not have any problems (Photoshop, Windows 3D Viewer, Powerpoint, etc.) Please see attached screen shot... Any ideas? Does AC3D have any sort of config or INI file that I should try deleting? I ran hardware diagnostics on both video cards (there is also a built-in Intel display GPU) with no errors. I installed Blender to see if it also has the symptoms, but Blender looks normal and okay - no artifacts. Thanks Attached Thumbnails Last edited by texasranger; 30th May 2021 at 02:41 PM.