What if I'm using a Minecraft launcher other than the official one (e.g., MultiMC)?

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Grade: Education Subject: Support
What if I'm using a Minecraft launcher other than the official one (e.g., MultiMC)?
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If you're using a third-party launcher like MultiMC, the process for adjusting JVM arguments will be different. Consult the documentation for that specific launcher. Generally, you'll find settings within the instance configuration where you can modify the JVM arguments and specify the Java version.