Monkeyrama

Hello Guys, i have a little problem since yesterday. A friend and Myself are playing Attack of the B-Team on a server that runs on my computer. It worked about 2 Weeks pretty fine, until yesterday were the server is starting to have extrem lags. The menu says he is overloaded, and my game runs at 0 FPS all time and i don't know what to do now. I tried to run the server with 2GB 3GB and 4GB of RAM but there helped nothing. My Computer I5 2500K @ 4.3ghz (water cooled) DDR3 1600 8GB MSI Nvidia 760OC edition Windows 7 (with all upgrades)

I found the requiered mods but still after doing the exact same thing like in normal minecraft, it still doesn't work. One time i got the "shaders" Menu on tekkit but whenever i tried a shader my screen was black.

Hello guys, im pretty new here and i wanted to try tekkit lite. Now my question is, how can i play the newest tekkit lite version with sonic ethers shaders?