As the title says, minecraft on minimum settings (fast, tiny, power saving, etc...) stutters from time to time with increasing frequency until it completely freezes at some point. the exact same thing occurs with high settings, optifine on minimum settings and optifine on maximum settings.
Specs:
Operating System: Windows 8 64-bit
Processor: Intel(R) Core(TM) i5-3350P CPU @ 3.10GHz (4 CPUs), ~3.1GHz
Memory: 8192MB RAM
Graphics Card: NVIDIA GeForce GT 640
Java Version 7 Update 21
Specs:
Operating System: Windows 8 64-bit
Processor: Intel(R) Core(TM) i5-3350P CPU @ 3.10GHz (4 CPUs), ~3.1GHz
Memory: 8192MB RAM
Graphics Card: NVIDIA GeForce GT 640
Java Version 7 Update 21
It worked! Thanks a lot man.