Hello,
I have been playing hexxit a lot recently and am having a problem where if its not in fullscreen(minecraft's built-in full screen), I have display lag on my whole computer.
Computer Specs:
OS: OS X Yosemite
Processor: 2.66 GHz Intel Core i5 Quad Core
Memory: 16 GB 1067 MHz DDR3
Graphics: ATI Radeon HD 4850 512 MB
Computer: 27-inch iMac (2560 x 1440)
Second Display: SyncMaster Display 24-inch(1920 x 1200)
Storage: 726.47 GB free of 999.35 GB
I should not be lagging!
Help