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samlo1775's avatar
samlo1775
Copper Contributor
Sep 21, 2023
Solved

wsusscn2.cab file download verification

  Hi,   I use the wsusscn2.cab file to check missing security updates on an offline computer. I download the .cab file from https://catalog.s.download.windowsupdate.com/microsoftupdate/v6/wsusscan...
  • LeonPavesic's avatar
    LeonPavesic
    Sep 21, 2023

    Hi samlo1775,

    it seems that Microsoft has removed the expected checksum from the website. I am not sure why they have done this, but it is possible that it is because the checksum is no longer necessary.

    In the past, the expected checksum was used to verify the integrity of the Windows Update Offline Scan file. However, Microsoft has changed the way that the file is downloaded and installed, so the checksum is no longer necessary.

    If you are concerned about the integrity of the Windows Update Offline Scan file, you can verify the file's signature using the following command:

    Get-AuthenticodeSignature -FilePath <file path>


    This command will return a list of all the signatures that are applied to the file, along with their validity status.

    Please click Mark as Best Response & Like if my post helped you to solve your issue.
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    Kindest regards,


    Leon Pavesic

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