Planet Minecraft

So, ever since I got my new PC, Minecraft has been pretty much unplayable for me. I can play for maybe 10 - 15 minutes and then I drop to 0FPS. I have tried updating Java, updating my drivers, playing vanilla, playing with OptiFine, and playing with MCPatcher. None of these worked. I know my PC is able to run it perfectly because I can run near every other game on the highest settings at 60Fps+...

PC Specs:

Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz
8.2 GB DDR3 Memory
Windows 7 64-bit
GeForce GTX 570

If anybody could offer any insight as to why this is happening and how I may fix it, that would be awesome!

http://www.youtube.com/watch?v=AjrvF-MrsXk

That had nothing to do with my problem...

Change your video settings

Change your video settings

I've tried playing on Max, Min, and in between. It doesn't work. On my other PC which isn't as good, I can run with the very max settings on Optifine at about 20FPS. I should be able to run the same on here with at least 50FPS. And it does run that well, until about 10 minutes of playing. Then it just skrews up.

Re-install MC

Re-install MC

...

playing vanilla

Pretty sure that that right there shows I tried resetting my .jar...

Re-install MC

...

playing vanilla

Pretty sure that that right there shows I tried resetting my .jar...

I am guessing your still with 1.2.5

A shot in the dark here but try forcing using less cores for the app cut it in half

also make sure you have correct video card driver..

Re-install MC

...

playing vanilla

Pretty sure that that right there shows I tried resetting my .jar...

I am guessing your still with 1.2.5

A shot in the dark here but try forcing using less cores for the app cut it in half

also make sure you have correct video card driver..

I honestly wonder if people read the OP...

But alas, I figured it out. Turns out, the default download for JAVA is 32-bit. As soon as I downloaded 64-bit, it worked perfectly.