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  8. Install Failed, digital signature error

Install Failed, digital signature error

Scheduled Pinned Locked Moved Installation/Removal/Updates
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  • N Offline
    N Offline
    nicolajit
    wrote on last edited by
    #1

    <p><strong>Reproduction steps:</strong></p>
    <p><span></span>Run the install</p>
    <p></p>
    <p><strong>Actual result:</strong></p>
    <p><span></span>Install fails:</p>
    <p>The Kaspersky Anti-Virus NDIS 6 Filter service failed to start due to the following error: Windows cannot verify the digital signature for this file. A recent hardware or software change might have installed a file that is signed incorrectly or damaged, or that might be malicious software from an unknown source.</p>
    <p>The KLwtp - WFP callout traffic inspector service failed to start due to the following error: Windows cannot verify the digital signature for this file. A recent hardware or software change might have installed a file that is signed incorrectly or damaged, or that might be malicious software from an unknown source.</p>
    <p><span></span></p>
    <p><strong>Expected Result:</strong></p>
    <p><span></span>Install success.</p>

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    • r3L4xR Offline
      r3L4xR Offline
      r3L4x
      Moderators
      wrote on last edited by
      #2

      <p>Same problem: <a href="/topic/3352/problem-installing-windows-cannot-verify-the-digital-signature-for-this-file" target="_blank" rel="noopener">https://eap.kaspersky.com/topic/3352/problem-installing-windows-cannot-verify-the-digital-signature-for-this-file</a></p>
      <p>Waiting for some info from the user there.</p>

      Win 11 22H2 | Kaspersky Plus 21.14

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