How to add memory to minecraft
Sarah Oconnell
Published Mar 26, 2026

This part will show you how to allocate more RAM to Minecraft server. Step 1. Check the RAM on your PC. Right click Windows Start menu and choose Settings. In the setting window, choose System. Locate to the About section and note down the number of Installed RAM under Device specifications. Step 2. Open Minecraft server directory
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Click on the Java/Minecraft. It will open the settings related to Minecraft. Under these settings, change the “Maximum Memory/RAM” according to your needs and hit “Save”. It will allocate Minecraft with the memory of your choice to …
MethodTipsWarnings Check your computer’s available RAM. The amount of available RAM will dictate how much memory you can allocate to Minecraft. To check RAM: Windows – Open Start, click the Settings gear, click System, click About, and look at the number next to “Installed RAM”. Mac – Open the Apple menu, click About This Mac, and look at the number to the right of the “Memory” headi…Update your Java program . Go to Java’s website at and …
This video will show you how to allocate more RAM to Minecraft 1.17. From how much RAM you should add to Minecraft for both vanilla and modded Minecraft to h…
Allocating RAM using the CurseForge ‘Minecraft’ launcher 1. Launch the CurseForge app. Access “Settings” by clicking the gear icon in the lower left corner of the screen.
It’s also recommended to install OptiFine for even better graphical performance and smoother gameplay experience. 9 Step 1: Check Available RAM Each program requires a set amount of RAM to run.
Further, you need to select the Text document in order to create a Text document in the directory itself. Now, go to a new text document and type the following text: java -Xmx####M -Xms####M-exe Minecraft_Server.exe -o true PAUSE. You have to now replace the ‘####’, with whatever amount of RAM you want to add in MBs.
If you have the Java version of Minecraft, check out the steps below to allocate RAM via the Minecraft Launcher: Launch the Minecraft Launcher. Go …
Open Minecraft launcher. Go to the “Installations” tab. Select the version of Minecraft you would like to change the RAM allocation to, and click on the 3 dots and click “Edit”. Click on “More options” on the bottom. Locate “JVM ARGUMENTS” and find “-Xmx2G”. “2G” represents how much RAM is allocated to the client.
- Check the RAM on your PC Right click Windows Start menu and choose Settings. In the setting window, choose System. …
- Open Minecraft server directory This folder contains Minecraft_server.exe file that you launch the Minecraft server with. …
- Allocate more RAM by creating a new document
Related Questions
How can I increase the amount of memory that Minecraft uses?
This wikiHow teaches you how to increase the amount of memory (RAM) that Minecraft can use, which may help solve memory errors. If you’re using your personal version of Minecraft, you can easily allocate RAM from launcher versions 1.6 through 2.0.X; you can check your launcher version number in the lower-left corner of the launcher window.
How do I know how much RAM I need for Minecraft?
Check your computer’s available RAM. The amount of available RAM will dictate how much memory you can allocate to Minecraft. To check RAM: Windows – Open Start, click the Settings gear, click System, click About, and look at the number next to “Installed RAM”.
Can you add more RAM to a Minecraft server?
If you are looking forward to escalating the performance of your server and hence your gaming experience, you can add more RAM to the server. You have to make sure that your device has extra memory for this process to accomplish. To find how much RAM does a Minecraft server need, check this blog.
How do I allocate more RAM to Minecraft Java?
If you have the Java version of Minecraft, check out the steps below to allocate RAM via the Minecraft Launcher: Launch the Minecraft Launcher. Go to the “Installations” tab for the game. Find the “Latest release” option or create a new custom installation.