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  1. Suddenly unable to play Minecraft Java anymore ("Unable to start …

    Jan 14, 2024 · Reinstalling Java/Minecraft Launcher multiple times Deleted .minecraft and Local directories Used wsreset on the Microsoft Store Reset/Repaired Minecraft Launcher (MS Store …

  2. Unable to locate the Java runtime. - Minecraft Forum

    Nov 15, 2022 · I downloaded the Minecraft launcher and It cant launch version 1.16.5 for some reason, anytime I try to run it this message shows up: Unable to locate the Java runtime.

  3. Minecraft keeps crashing with exit code -1073740791 "out-dated …

    Nov 21, 2023 · - Deleting and reinstalling minecraft and the minecraft launcher - Using the 'legacy launcher' - Rolling back my PC to an older windows update - Deleting and reinstalling java - …

  4. [Tutorial] How to allocate more RAM to Minecraft - Java Edition …

    Jan 6, 2020 · To allocate more RAM to Minecraft, open the Minecraft Launcher, go to "Installations," select your profile, click "More Options," and adjust the -Xmx value in the JVM …

  5. solve this problem i am facing in prism launcher - Java Edition …

    Jan 28, 2025 · Go to the Launcher settings - there, go to Java and select the correct Java version for the Minecraft version you want to play: 1.16 and older: Java 8 1.17: Java 16 1.18 - 1.20.4: …

  6. The Old (2013-2016) Launcher Revived - Minecraft Forum

    Jun 26, 2025 · Home Minecraft Forum Mapping and Modding: Java Edition Minecraft Tools OLauncher - The Old (2013-2016) Launcher Revived Open SourceJava Search Search all …

  7. minecraft will not launch - Java Edition Support - Support

    Oct 4, 2023 · i re-install java. i re-install the minecraft launcher (non-legacy version). i force it to create a new .minecraft folder. it does so and gets most of the way through launching …

  8. How do I completely move Minecraft from C:\ to D:\?

    Jun 12, 2023 · In the past year, Minecraft updated their launcher so that *only* seems to be able to run from C:\, even if you go to Apps & Features and have Windows move it to D:\. If you …

  9. [Solved] ERROR Launching the game failed! - Minecraft Forum

    Sep 14, 2023 · Hello, for like two weeks now the Minecraft Launcher refused to even properly start. First I got the Error code 0x1 and the Error Code for the game alrea...

  10. How To Use Custom Jars In The New Launcher - Minecraft Forum

    Jul 3, 2013 · 10. Start the launcher, edit the profile you made, and choose the newly listed version. Enjoy! Method 2 Shorter, recommended for the average computer user. Make sure …