Navigate back to Mods, select Minecraft, and launch into your better-performing title.
ADD MORE MAXIMUM MEMORY FOR JAVA MAC MODS
You can also play a variety of Minecraft mods (or normal Minecraft) via the Twitch launcher. Method Three: Allocate RAM Using The Twitch/Curse Launcher In tests, Sky Factory 4 required 4 GB of RAM at minimum or it encountered errors on startup. If you’re playing a mod-heavy pack like SkyFactory, you will have to allocate more RAM or the title won’t launch. Once you have selected the amount of RAM you wish to use, click Save.This moves the amount of allocated RAM up or down in 0.5 GB increments.
You can type in the amount you want to allocate, but the easiest option is to click the up and down arrows.
There are multiple options to choose from, but what you’re interested in is the second one – Maximum Memory/RAM.Select Settings and then the Java/Minecraft tab at the top of the screen. On the right side of the launcher is a list of options.