Just for my own personal understanding I was wondering if someone could explain roadblocks to hooking up blender with a GPU? Or if it’s out there somewhere and perfectly functional. (either way I don’t have one:()
Blender does use the gpu, but not for rendering. What you see in the 3D view port is generated with the GPU.
I think he’s talking about Small Lux GPU :
read the documentation - if you don’t setup small lux up right, it will freeze blender.
download it here: (the description is toward the bottom)