I’m following FirstGradeCalculus on Youtube and set up my scene like his in the video “Blender Tutorial - Basic Camera and Scene Setup.” Every time I switch to the GLSL setting, my plane goes black. This did not happen the first time I set the scene up on my computer; I was able to create a purple plane with reflections and shadows, but it does it every time now.
I’m running Blender on this particular computer in Windows XP 32 bit with a Sapphire HD 6670 low profile graphics card. Most recent drivers.
Here is the blend.
Fail 01.01.blend (477 KB)
Why won’t it work anymore?