Just since the past couple of weeks all the textures on my objects are clipping. And even some of the textures look like some kind of grey looking grid that appears over some parts of the textures. When I move about the scene, the grey looking stuff will change. And this doesnt happen to all my scenes and their objects. I redownloaded Unity and it made no difference. As far as I know it doesnt cause this issue with a build; only in the engine. But, I would like to know what is causing this.

Anyone have any idea? Had something similar to this?