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7) Change the allocated RAM to MinecraftĪll you need is to change is the ‘ 2‘ in (- Xmx2G) to whatever RAM you want to allocate.įor example: If I want to allocate 4GB of RAM to Minecraft, that will look like (- Xmx4G). Vanilla Minecraft is another name given to Non modded version of Minecraft.Īnd if you play the modded version of Minecraft, allocating 8 GB of RAM will work fine.įor players who do not have 8GB of Ram, you can allocate half the amount of RAM you have to Minecraft. Also, never dedicate more than half of RAM to the MC server.įor most cases, what I have seen is that 4 GB Ram is sufficient for Vanilla Minecraft. This step is all about deciding how much RAM is going to be sufficient for your Minecraft server. It boils down to you, allocating randomly and seeing what works best. If you have a modded version, you can check by trial and error process. I have a regular Non-modded version of Minecraft, and I have dedicated 4GB of RAM to Minecraft servers. As a rule of thumb, never give more than half the memory to Minecraft. If you have a Modded Minecraft version, you have to allocate much more RAM than the Non-Modded Version. Do you have any mods? And if Yes, then how many mods do you have? The first one is the amount of RAM you have at your end. So, the real question is, how much RAM should you allocate to Minecraft? The amount of RAM you need to give to Minecraft depends on two factors. And if you do not have a suitable version, download it before moving to the next step. So, before proceeding further, check your java version here. If you have a 32-bit java on a system that supports a 64-bit java version, you’ll not be doing yourself a favor. Getting the correct version of Java is critical to maximizing RAM’s amount to Minecraft. If your system type is not X64 based, you cannot allocate more than 4GB of memory to Minecraft 🙁 2) Get the right Java Version It will let you know how much memory you have and what amount you can allocate to the Minecraft servers. Check the system type and the RAM on your PC. Then, have a look at your system information.
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