Brad Sharp

Yea I fixed it I just had to reinstall the mods again. Its probably from all of the trail and errors that i got testing out countless mods

Ok so I made this modpack with a couple mods: rei's minimap Buildcraft(with additional pipes) Backpack mod Damage indicators Divine RPG Forestry IC2(with nuclear control, compact solars, and advanced machines) InvTweaks Ironchest NotEnoughtItems RailCraft Redpower compat, core, digital, mechanical Thaumicbees TheralExpansion Universal Electricity Weaponmod And Its having troubles with block updates such as when I place a block it will disappear multiple times and correct redstone behavior. Its not the map, I've tried with a bunch of other maps. PLEASE HELP?!?!? :(

Thanks guys that helped! :)

Also the technic launcher has 8 GB allocated to it

I can't seem to grasp why tekkit/technic are only achieving around 60 FPS. I do have the sphax purebd 64x texture pack with the tekkit/technic patches, but I run all other games like COD, Battlefield 3, Prototype 2 with all highest settings they can go and its going down to around 25 FPS when I record with any recording program. Please help me, here are hte specs to my computer. CPU: AMD FX-6100 RAM/Memory: 8.00 GB Dual-Channel DDR3 @ 665MHz Graphics Card: Radeon HD 6800 OVERCLOCKED GPU clock settings: 840MHz memory clock settings: 1100 MHz