Reinhard

Neat. I hope you guys all got you official permission from the IAEA for this. *raises finger in reproach* I mean, think what could happen if your NPP is not safe against natural disasters like game crashing or TNT-spawning. ^^

Had the same problem..... topic was discussed and problem was solved here: http://forums.technicpack.net/index.php?topic=774.0

@hindos: I see, that you have the same problem: Look at the right upper edge of your screen and you will see, that there is 246MB memory allocated....and 100% of it is used. Altough you have more RAM than 247MB^^. Anyways, as I repeat myself, I guess THIS is the problem, that somehow MC decreases its memory to a ridiculous low amount. Allocating more RAM via the Options in the Launcher menu didnt help for me. Please look, if your Vanilla MC has the same issue or does it run smoothly? @everyoneelse: Please post some F3-Pics here too for comparison. Thx

mhm...Raising the RAM via the Options in the Technic-Launcher didn't do anything for me neither :(

@Nethaufer and surferdude: Is it also happening, that your memory gets cut down to 50% of the initial volume? (like on my screenshots) Does Vanilla work fine? And yeah i tried to lower ALL the graphics, but,as expected, it didnt help at all.

Well, the fact that my RAM suddenly gets cut to a half amazes me the most. Do you have any idea how to deal with that? Did this problem occur anytime in the past? Because obviously, I do have enough memory, if I take a look at the Vanilla_MC Screenshot.

Oh, sorry, I forgot that ^^ I have Windows XP.

Greetings! Referring to the "crazy lag", I want to report a similar situation and hope, that anybody can help me an that issue: Status Quo: I have 4 GB of RAM on my computer (OS: Windows XP), way enough for a fluid minecraft, usually. If I start vanilla-MC with the regular launcher, it starts without any "Technik"-Mod (I guess this is supposed to happen?) and runs very smoothly. No problems in any way. Picture attached. Problem: If I want to start MC, however, via the Technik-Launcher, it starts to lag as hell already in the main menu! Ingame, I have every second a "Lag Spike of Death", as it is called, I guess. Unplayable. Picture attached. Solution?: My guess is, that this may have something to do with OptiFine? Unfortunately, I can't untick that mod in the "Options"-Menu. Also, I notice the strange fact, that the allocated memory suddenly halvens (!), if I use the "Technik"-Launcher. I have no idea why that is, but I advise you to also take a look at the pictures I've attached. Your help is appreciated. Best regards Reinhard