Hi, @BennySurv
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Error code 0xC1900200 indicates that the computer is not eligible for the Windows 11 upgrade. This error code can occur if the computer doesn't meet the minimum hardware requirements for Windows 11 or if the computer's BIOS is not compatible with Windows 11. You can check the system requirements for Windows 11 on the Microsoft website to ensure that the computer meets the minimum requirements. Additionally, you can check the computer's BIOS to ensure that it is compatible with Windows 11.
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