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Windows 11, version 24H2 Install Error- 0xc1900200

Anonymous
2025-02-25T17:34:48+00:00

I have been getting Install error for many months when I try to install Windows 11, version 24H2 update.

It would download to 100% and then when it executes to install the file, it fails and gives me this error:

Install Error- 0xc1900200

In the Windows Update, I clicked on Fix this issue. It says This PC doesn't currently meet Windows 11 system requirements. Here's why: Windows can't be installed because this PC has an unsupported disk layout for UEFI firmware.

C:$WINDOWS.~BT\Sources\Panther\setupact.log

please see the log below.

setupact.log My computer has been running win 11 for few years. I did clean install at least a few times. My BIOS is in UEFI. Disk system is NTFS.

The log says,

"2025-02-25 07:29:54, Error MOUPG CSetupManager::Execute(346): Result = 0xC1900200[gle=0x00000003]

2025-02-25 07:29:54, Error MOUPG CSetupHost::Execute(517): Result = 0xC1900200[gle=0x00000003]"

2025-02-12 00:18:44, Info MOUPG Finalize: Leaving install error [0xC1900200] as-is for telemetry.

2025-02-12 00:18:44, Info MOUPG Finalize: Reporting result value: [0xC1900200]

2025-02-12 00:18:44, Info MOUPG CSetupDiagnostics: Tracing Data [DWORD] -> [Setup360MappedResult]=[0xC1900200] [eb32c0f8-6349-44e2-bff3-703905d70deb][E55A9758-745E-4ECB-B68C-BA06382CAB14.1][RS:23CB9][0x6]

2025-02-12 00:18:44, Info MOUPG CSetupDiagnostics: Tracing Data [DWORD] -> [Setup360Result]=[0xC1900200] [eb32c0f8-6349-44e2-bff3-703905d70deb][E55A9758-745E-4ECB-B68C-BA06382CAB14.1][RS:23CB9][0x6]

Windows for home | Windows 11 | Windows update

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  1. Anonymous
    2025-03-22T21:55:13+00:00

    nevermind my computer fails to install 24H2, please ignore my previous message. I am going to delete it if I can.

    2 people found this answer helpful.
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  3. Ramesh Srinivasan 79,300 Reputation points Independent Advisor
    2025-02-26T02:39:19+00:00

    Hi,

    The OS drive is an MBR disk. Converting it to GPT should resolve the issue.

    1. From the admin Command Prompt, please run this command: bcdboot c:\windows /s C: /f ALL

    Post the output.

    1. Create a Windows 11 USB setup disk using the Media Creation Tool.

    To create one, you'll need a USB stick of 8GB or higher capacity. Note that the contents of the USB stick will be erased during the setup disk creation process.

    Download Windows 11 Media Creation Tool (MCT) from:

    https://go.microsoft.com/fwlink/?linkid=2156295

    1. Boot into WinRE

    After creating the USB setup disk, boot the computer from it. You may need to change the boot order in the BIOS/UEFI settings. Consult your system or motherboard manual to learn how to access the UEFI settings for your model.

    Ref:

    How to Enter the BIOS on Any PC: Access Keys by Manufacturer | Tom's Hardware:

    https://www.tomshardware.com/reviews/bios-keys-...

    On the Windows Setup language selection screen, press Shift + F10 to enter Windows RE Command Prompt.

    1. Convert Disk 3 to GPT

    The instructions are here:

    https://answers.microsoft.com/en-us/windows/for...

    https://learn.microsoft.com/en-us/windows/deplo...

    Post screenshots for MBR2GPT commands.

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  4. Anonymous
    2025-02-26T01:24:37+00:00

    Ramesh, thanks for your quick reply. Sorry for the late reply.

    I am only using drive C for primary. Every other drive is just a backup. I save the same file to 3 or 4 different drives.

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  5. Ramesh Srinivasan 79,300 Reputation points Independent Advisor
    2025-02-25T18:10:29+00:00

    Hi, This is Ramesh.

    The EFI partition may be missing.

    1. Please open Disk Management and maximize it. Adjust the column widths in the top pane to make all the entries visible. Post a screenshot.
    2. Launch msinfo32.exe, and click System Summary. Resize the columns in the right pane to make the entries visible, and post a screenshot of that screen.
    3. Open Command Prompt admin and run these two commands: reagentc /info bcdedit

    Post the output.

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