minecraft low fps

Forum discussion tagged with minecraft low fps.
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    Question Minecraft low GPU usage

    Hey guys, since a few days I have this really strange problem: Minecraft only uses about 5 - 30% of my GPU and I don´t know what causes it. I was possible to play without a shader at about 400 FPS or so but now I only get 40 FPS. I tried deinstalling and reinstalling my graphics driver. I...