How to boost performance and stop lag on Minecraft [1.8.1]

[yogcast123]

thumbs up if you think this helped :D

[yogcast123]

please help my thechinc pack just keeps on skipping pllllllllllzzzzzz help!!

[Hee443]

@BlackDeathGaming i did this and it just black screens when i log in, the only other thing i am using is MCPatcher, if thats even a mod

[Basszilla]

Dude, as soon as I copy all the .class files in and delete meta-inf the .jar stops being executable. No idea why. Do you need to use any other programs to make optifine work? I'm using the newest versions of both. 1.8.1

[BlackDeathGaming]

@Basszilla No, which OS are you using?

[Basszilla]

@BlackDeathGaming I'm using Ubuntu 11.4 There's an install guide on the page for it, but it works to no avail. In other it doesn't work. The game is playable, but just. If I can find a way to boost it I have to :O

[hiavatch]

@Basszilla I have the same problem. Loading minecraft from the shell I get this: Invalid or corrupt jarfile, followed by the path to the jarfile! Very frustrating. I've tried the default archive manager (using ubuntu 10.10), xarchiver, and winrar in a windows partition! I've also tried extracting and re-compressing. Each time, I deleted meta-inf folder and copied in the class files from the zip.

[Basszilla]

@hiavatch It seems that whenever I delete META-INF the jar file becomes useless. It won't let me use it as an executable file. No idea why. Just to let people know, I'm a Ubuntu n00b so go easy on me. I'm doing my best to learn though!

[MultiHi123]

THANK YOU!!!!!

[Lukemcmad]

i am running on dual intel core 2.2.ghz mac thanks u just helped me stop the lag

[Lukemcmad]

thanks so much been having trouble for months

[dericans500]

NOT WORKING ANYWAYS!!!!!!

[ManicRevelation]

My Minecraft crashes every couple minutes using this mod, and it pisses me off because the mod improves my fps drastically. It's pretty much the only thing that makes playing sufferable. I've heard plenty of complaints saying the same thing but apparently the entire internet has no idea why. Most people don't have this problem. I've resorting to trolling through YouTube comments for fucks sake.

I've tried every combination of visual settings imaginable.

Intel Series(4) Chipset Family.

[BlackDeathGaming]

@ManicRevelation Again, there may be a mod confliction but I don't know for sure.

[PROTSXgaming]

@ManicRevelation i have that graphics card ^^

......shit innit?

[slayer9700]

And yes I did delete the META-INF folder

[slayer9700]

I cant' seem to get the mod to work..I'm not using any other mods or MCPatcher, and I am using ModLoader. Minecraft just crashes every time I try to load a world. Can't see what I'm doing wrong...=/

[BlackDeathGaming]

@slayer9700 It may be conflicting with one of those mods I don't know.

[slayer9700]

@BlackDeathGaming Well that's the thing..like I said I'm not using any other mods, but thanks anyways ^^

[toelectronics]

WHAT HARRY POTTER MAKES YOUTUBE VIDEOS

[BlackDeathGaming]

@toelectronics No.

[toelectronics]

@BlackDeathGaming dude you sound like harry potter

[HaMeansLOL]

ok i fixed it thx great vid :)

[BlackDeathGaming]

@HaMeansLOL Thanks :)

[BlackDeathGaming]

@EpilepticElbow RecordMyDesktop with the GTK+ front end.

[HaMeansLOL]

every time i try to drag the files into the .jar file it displays a message saying "could not open minecraft.jar, this file does not exist"

[BlackDeathGaming]

@HaMeansLOL What archive manager are you using?

[XsNiPeRxXz]

Download Opti-Fog + Optimine if you want your minecraft to crash every 1 minute..

No lie..

[BlackDeathGaming]

@XsNiPeRxXz Doesn't crash Minecraft for me :) ...

[BlackDeathGaming]

@RoryMichealAlexander you have forgotten to delete the META-INF folder

[RoryMichealAlexander]

When i log in theres just a black screen

[FieryBob]

@RoryMichealAlexander

Delete the META-INF folder in your minecraft.jar.

If that doesn't work, delete minecraft.jar and re-download and install everything again.

If that doesn't work, then just get a better computer.

[8ofspades8]

is there an update for 1.7? 

[Coldragon78]

@8ofspades8 Yes

[BlackDeathGaming]

@8ofspades8 There is now. Check the description for details

[PlayFu2]

it doesnt work?



[halo4life090]

@PlayFu2 Its for 1.6.6

[BlackDeathGaming]

@halo4life090 Yes you are right. Sorry, I meant to change another video's title but I confused them :)

[BlackDeathGaming]

@PlayFu2 What do you mean it doesn't work? Any error messages?

[linkinwrath]

i cant delete META-INF any help? also i put the omptimine and optifog in my minecraft folder but i have to click on ahrchive and then open recent and then its there does it still work?

[linkinwrath]

@linkinwrath it basically says zip error: nothing to do?

[BlackDeathGaming]

@linkinwrath Right click and try opening with Archive Manager or Mounter. If you mount it, you should extract the contents of the Optimine mods

[linkinwrath]

@BlackDeathGaming it still wont let me delete META-INF file it just comes up with a zip error still?

[BlackDeathGaming]

@linkinwrath You should just delete it by clicking it and pressing the delete key and click "Selected Files" that's what worked for me

[BlackDeathGaming]

@linkinwrath Sorry i haven't been on in a while but what archive tool/operating system are you using? Is it Ubuntu or Windows or Mac? You can try deleting the contents of the META-INF or better, extract the whole archive to a folder, rename the folder to 'minecraft.jar', delete your minecraft.jar archive and delete META-INF. Let me know whether that works or not.

[BlackDeathGaming]

@BenLancaaster Do you mean ModLoader? If you do you don't need it.

[BlackDeathGaming]

Ok, if you would please post your results we would be very grateful! Thank you

My GPU is probably worse than yours so you would probably get a better fps

[grey0powerlessnesss]

Will try.  I3 notebook, so silly Intel GPU.