Those with epic "HelpMe" skills!

[WhiteStarX0312]

A few days ago I purchased a new Toshiba Laptop (Specs below) and the technic launcher or just minecraft with mods put into it run very slowly.

Vanilla Minecraft works very well with the maximum graphic and gameplay settings on and runs with about 60 FPS, but when I attempt to play Tekkit Lite or my own modpack, my FPS goes up and down from 25 to 18 to 9.

My computer is fully updated, 4G of RAM is allocated to the technic launcher, and I never run anything else in the background. Is there a specific reason why I can't run well with mods? Please Help.

Laptop Specifications:

I understand how specific I must be to give you a good idea of my computer specs, so I found the exact model on Toshiba's website.

http://us.toshiba.com/computers/laptops/satellite/P870/P875-S7102

[planetguy]

Try allocating 1G RAM to the launcher, or 2G if the pack is huge. Given too much RAM Java holds off on cleaning stuff up for longer and performance takes a hit.

[WhiteStarX0312]

Ok just tried lowering the ram to 2G, problem still persists. Also, when first loading the world or first traveling to a age via mystcraft, the world loads very smooth and quickly, but after 2 minutes or so I'm back down to 15 FPS.

[planetguy]

You could try 1G RAM.

[WhiteStarX0312]

Alright just tried that, same issue.

[WhiteStarX0312]

Any other suggestions? I tried running all the technic launcher packs, same issue so it's not just my mods. Also tried playing with only FML installed and I still drop 30 FPS everytime I play even when on singleplayer.