Sometimes Blender renders an image right and sometimes it renders the exact same image wrong with a very strange texturing. And this without changing any settings. I use my CPU to render the frames and Blender 2.76. Can someone please help me? I have no idea what’s wrong.
Not without more useful info. At the moment I don’t see any attachments showing up in your post. You need to ALWAYS supply an example .blend file as a MINIMUM for support questions.
Also please use the appropriate support forums rather than just posting in the first one you see (Blender and CG Discussion), they are there for a reason.
Thread moved to Support / Lighting & Rendering