C0DEW0LF

Oh and If it doesn't fix it could you include your system specs, average fps while playing and your video settings on Tekkit.

I've seen lots of people with different variations of this problem. I had it last week. Then I decided to see if I could find a fix, I couldn't. I made this video showing what I did. Hopefully it'll work. If it doesn't let us know. www.youtube.com/watch?v=KI43iXxrfYQ I want to get this basic fix tested first. Oh yeah! And the other YouTube fixes work for some people so I suggest checking that if all else fails. (They didn't work for me but it did work for some other people with the problem) [EDIT: Many problems happen on 64 bit Windows. I believe it has to do with Java. It may be the Game running 32 bit java on a 64 bit version of Windows or something along those lines]

Try my fix. Your problem is similar in some ways to mine. Tell me how it works out. :)

I had the same problem! Here's a vid on a fix I found.

Hey cool! You posted this a day before my Birthday! .. Lol anyways! Here you go! I made a fix video for the problem. I hope it works for you! I tried others and they didn't work.

Here. I used to have this problem. I found a fix though! Here's my youtube vid about it!