Allocating Memory - YOYOK9/BusinessElite-Plus GitHub Wiki
CurseForge Launcher
Step 1: Open CurseForge launcher
Step 2: Click the Gear in the bottom left corner
Step 3: Click the Minecraft tab (under Game Specific)
Step 4: Scroll down to the "Java Settings" area
Step 5: Drag the slider to 6000mb+
Notes:
Recommend 6000 - 8000 MB, if you have 10 GB+ RAM
If your PC has only 8 GB of ram DO NOT allocate more than 6000 MB, it will slow down your PC