I know you guys have gotten over 100+ issues about this but I need help with this. My FPS just dropped after I got 1.6.1. I tried looking up lots of ways to reduce this lag but most of them contatin NVIDIA Control Panel which I don't have.
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Duplicate of MC-15072, please use the search function to see if your bug has already been submitted. Currently over 58% of tickets are being closed as duplicate.