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Minecraft / Bedrock v1.26 Crash / error ( 0xc0000005 ) / xbox pc / Microsoft

Abhi001 15 Reputation points
2026-02-16T07:43:12.4033333+00:00

Minecraft Critical Crash & Launcher Failure - Minecraft Bedrock Edition (v1.26) - Acer Predator Helios Neo 16

Description of Issue: ( 0xc0000005 error )

I am reporting a persistent inability to run Minecraft Bedrock Edition (Microsoft Store Version 1.26) on my Acer Predator Helios Neo 16. Despite a fresh Windows installation and exhaustive troubleshooting

System Specifications:

• Device: Acer Predator Helios Neo 16

• OS: Windows 11x64 home single (Fresh Install, Fully Updated)

• Game Version: Minecraft Bedrock Edition v1.26 (Xbox/Microsoft Store)

• Status: All drivers (BIOS, GPU, Chipset) are updated to the latest versions.

Specific Symptoms Observed:

• Immediate/Timed Crashes: The game crashes to desktop instantly or freezes and crashes after 3-4 minutes.

• World File Corruption/Fluctuation: Just before a crash, I have observed abnormal fluctuations in world save file sizes (e.g., a 1MB world suddenly displaying as 2MB).

• Launcher Errors: The launcher fails to initialize core directories and authenticate correctly (see logs below).

• Isolation: All other high-performance games function perfectly on this machine; the issue is strictly isolated to Minecraft.

Technical Evidence (From Logs):

Analysis of launcher_log.txt reveals critical failures in directory creation and authentication:

• Directory Missing: [GameVersionManager.cpp] Directory %USERPROFILE%\AppData\Roaming.minecraft\versions does not exist.

• Auth Failure: [UnifiedAccounts.cpp] MCToken is not valid (most likely unable to parse JWT). Unable to collect valid mcToken.

• Config Failure: Failed parsing main configuration file: launcher_settings.json.

Troubleshooting Already Performed

(Please do not suggest these steps):

I have already attempted the following fixes with no resolution:

• Software & OS:

• Completely clean/fresh installation of Windows.

• Updated DirectX (latest) and Visual C++ Redistributables.

• Ran Minecraft in Compatibility Mode (Windows 7).

• Verified Windows, Xbox App, and Gaming Services are fully updated.

• Manually deleted .minecraft folder and all JSON config files.

• Hardware & Drivers:

• Clean installation of latest Nvidia and Intel graphics drivers.

• Updated BIOS to latest version and reset to defaults.

• Ran Windows Memory Diagnostic, sfc /scannow, and chkdsk (All passed, no errors).

• Support & Research:

• Contacted Microsoft Support and Xbox Support (Case unresolved; directed to Mojang).

• Attempted all standard fixes found on Google, ChatGPT, and Gemini .

Windows for home | Windows 11 | Gaming
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2 answers

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  1. Carl-L 9,980 Reputation points Microsoft External Staff Moderator
    2026-02-18T10:04:23.6666667+00:00

    Hello Abhi001,

    Welcome to Microsoft Q&A forum.

    May I know if you have had the chance to check the AI assistant answer yet? Please let me know how it goes.

    Before we proceed further, I'd like to ask a few questions to better understand the situation.

    • May I know if there are any other games that is having the issues?
    • Do you have the same issue with any other account or with the account while playing in another devices?

    I'm waiting for your reply.


  2. Q&A Assist
    2026-02-16T07:43:53.1466667+00:00
    AI generated content. This question contains an answer created with AI from Q&A Assist. Learn more

    The error code 0xc0000005 typically indicates an access violation, which can occur due to various reasons such as corrupted files, issues with drivers, or problems with system settings. Given your detailed troubleshooting steps, here are a few additional suggestions that might help resolve the issue with Minecraft Bedrock Edition on your Acer Predator Helios Neo 16:

    1. Check for Windows Updates: Ensure that your Windows 11 is fully updated, as sometimes specific updates can resolve compatibility issues.
    2. Reinstall the Game: Uninstall Minecraft Bedrock Edition completely, ensuring that all associated files are removed, and then reinstall it from the Microsoft Store.
    3. Check for Conflicting Software: Sometimes, background applications or overlays (like Discord or GeForce Experience) can interfere with game performance. Try disabling these applications while running Minecraft.
    4. Adjust Graphics Settings: Lower the graphics settings in the game or try running it in windowed mode to see if that helps with stability.
    5. Run as Administrator: Right-click on the Minecraft launcher and select "Run as administrator" to ensure it has the necessary permissions.
    6. Check Event Viewer: Look into the Windows Event Viewer for any application errors related to Minecraft that might provide more insight into the crashes.

    If these steps do not resolve the issue, it may be beneficial to keep an eye on updates from Mojang or Microsoft regarding known issues with the game, especially since you mentioned that other high-performance games are running without problems.


    References:

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