Laptop not boot

Arun Kumar - F1 InfoTech 0 Reputation points
2026-02-12T07:25:43.4066667+00:00

Laptop not boot OS

Laptop showing repair mode windows again and again

Surface | Surface Go | Install and update
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  1. AI answer

    2026-02-12T07:26:22.2233333+00:00

    If your laptop is stuck in repair mode and not booting the operating system, it may be experiencing issues during the Boot Loader phase. Here are some steps you can take to troubleshoot the problem:

    1. Use the Startup Repair Tool: This tool can automatically fix many common startup issues. To access it:
      • Start your laptop using Windows installation media.
      • On the Install Windows screen, select Next > Repair your computer.
      • Choose Troubleshoot > Advanced options > Startup Repair.
      • Follow the prompts to let the tool diagnose and attempt to fix the issue.
    2. Check Boot Configuration Data (BCD): If the BCD is missing or corrupted, you may need to rebuild it using the command prompt from the recovery environment.
    3. Restore System Registry Hive: If Windows can't load the system registry hive, you may need to restore it from a backup. This can be done using the Windows Recovery Environment or an Emergency Repair Disk.
    4. Consider Hardware Issues: If the above steps do not resolve the issue, there may be hardware problems that need to be addressed.

    If these steps do not help, you may need to seek further assistance from a professional or consider reinstalling Windows if possible.

    AI-generated content may be incorrect. Read our transparency notes for more information.

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  2. Clary-N 15,745 Reputation points Microsoft External Staff Moderator
    2026-02-13T07:31:28.1633333+00:00

    Hi Arun Kumar - F1 InfoTech,

    Thank you for reaching out to Microsoft Q&A forum. I know this situation is frustrating, so let’s make sure we’ve covered everything before moving forward.Just to confirm, have you already tried all of the on‑screen repair options on the Surface itself? This would include Startup Repair, System Restore, and any other options available under Advanced options. If those steps have already been attempted and the device still can’t start, that helps narrow things down.

    If you also tried the suggestions from Q&A Assist and they didn’t resolve the issue, then at this point it’s very likely that the Windows installation can no longer recover on its own. The next recommended step would be to reinstall Windows using the official Surface Recovery USB, which is Microsoft’s supported method for fixing persistent startup and repair loop issues. This helps rule out any remaining software‑related corruption.

    If the Surface Recovery USB is completed and the issue still persists, that would strongly indicate a hardware‑related problem (such as the internal storage or mainboard).

    For better assistance, I’d recommend submitting a Surface repair request or visiting authorized Surface service centers, where a technician can run hardware diagnostics, help you back up data and advise on repair or replacement options.

    Please let me know how you’d like to proceed and feel free to reach out if you need any further assistance. 

    If you have any further questions regarding this answer, please click "Comment".

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