Do you have a computer that cannot keep up with Minecraft's incredibly demanding Graphics?

Me too!

When I lag, which is not often, I always follow these rules to help my computer keep up with Minecrafts demands!

Here they are!

1) Use the default or a 16x16 pixel texture pack
2) Run with no mods
3)Turn off Music and Sound
5)Turn the FOV to Normal
6)Keep your sensitivity around 100%
7)Play on a low difficulty
8)Have Graphics set to Fast
9)Turn off 3D Anaglyph
10)Have Brightness low
11) Have particles set to Minimal
12)Have your Render Distance set to Tiny
13)Have your performance on Max FPS
14)Turn off View Bobbing
15) Turn off Advanced OpenGL
16) Turn off Clouds
17) Have as few programmes as possible running
in the background
18)Install Optifine and choose settings that make you lag less

Follow these and I'm sure all your lagging troubles will just fly out the window!