My minecraft.jar does not have a meta-inf folder.. I have been unable to instal this "modification" either... :\

w00t thanks guys 0_0

do force update, then install all your other mods. (except HD patcher if you use it, Optifine has it included without patching)

then install the mod. Delete META-INF. Then if it doesnt work, its incompatible with them

thanks jallaf!!

Which one did you guys use? I tried to multi cpu one and i had great fps at spawn and no lag ever but then I still crashed. Cause java

@Regg ur pc is 32? or 64 ?

32... My new lappy is 64 but minecraft is good on there. My desktop crashes at spawn.

i used the first one reggief. not the cpu one.

ok ill try it later

this is my problem