Windows 10: Windows 11 does not recognize PQC digital signatures

Discus and support Windows 11 does not recognize PQC digital signatures in Windows 10 Software and Apps to solve the problem; All,Trying to read this GlobalSign certificate on Windows 11 and Windows... Discussion in 'Windows 10 Software and Apps' started by Robert_919, Mar 18, 2025.

  1. ROBERT_919
    Robert_919 Win User

    Windows 11 does not recognize PQC digital signatures


    All,Trying to read this GlobalSign certificate on Windows 11 and Windows 10.https://github.com/globalsign/example-pq-safe-x509/blob/main/certs/root_ca.crt"This certificate has an invalid digital signature."Signature Algorithm: 2.16.840.1.101.3.4.3.19Any chance someone can add PQC to Windows 10/11? FYI - OpenSSL 3.5alpha can now issue PQC certificates for testing.

    :)
     
    Robert_919, Mar 18, 2025
    #1
  2. MANJUNATH HEGDE
    Manjunath Hegde Win User

    windows 11 23h2 problems in digital signature

    Hi... We are using USB Digital signature for official work. We are using OS Windows 11 23H2 . Once signature process completed, if we remove the USB digital signature from the Laptop ,it automatically closes all the applications and shutdown window will come. It is only in windows -11 23H2 version. I have tested in windows -11 22H2 no issue and in windows 10 also no issue. Please help to find out the solution.

    ***moved from Windows / Windows 11 / Performance and system failures***
     
    Manjunath Hegde, Mar 18, 2025
    #2
  3. GEORGI_STOYANOV
    Georgi_Stoyanov Win User
    Remote desktop and digital signature

    Hallo.

    I need help to start digital signature/DS/ via remote desktop.

    I have inserted in USB DS in PC on my office.

    Can I use the signature from from PC at my home via remote desktop?

    If it possible, I need step by step instuctions.

    Best regards Georgi
     
    Georgi_Stoyanov, Mar 18, 2025
    #3
  4. ARJAY DOM
    Arjay Dom Win User

    Windows 11 does not recognize PQC digital signatures

    Digital Signature for KMDF Lower filter driver in Windows 10

    Hi,

    Your issue with Digital Signature for Universal Windows drivers (KMDF) will require some advanced troubleshooting steps to be resolved.

    We suggest posting your issue on Microsoft Developer Network forum for better assistance.

    Let us know if you have any other concerns.
     
    Arjay Dom, Mar 18, 2025
    #4
Thema:

Windows 11 does not recognize PQC digital signatures

Loading...

  1. Windows 11 does not recognize PQC digital signatures - Similar Threads - does recognize PQC

  2. Windows 11 does not recognize PQC digital signatures

    in Windows 10 Gaming
    Windows 11 does not recognize PQC digital signatures: All,Trying to read this GlobalSign certificate on Windows 11 and Windows 10.https://github.com/globalsign/example-pq-safe-x509/blob/main/certs/root_ca.crt"This certificate has an invalid digital signature."Signature Algorithm: 2.16.840.1.101.3.4.3.19Any chance someone can add...

  3. Why Microsoft Edge not recognizing digital signatures on PDFs?

    in Windows 10 Software and Apps
    Why Microsoft Edge not recognizing digital signatures on PDFs?: Microsoft Edge is not allowing me to edit PDFs. I have used Microsoft Edge in the past on these exact same PDF files (they are tax forms downloaded from IRS website). All of a sudden, it doesn't work. I am having to open them in Google Chrome or Firefox and they work fine...

  4. windows 11 23h2 problems in digital signature

    in Windows 10 Gaming
    windows 11 23h2 problems in digital signature: Hi... We are using USB Digital signature for official work. We are using OS Windows 11 23H2 . Once signature process completed, if we remove the USB digital signature from the Laptop ,it automatically closes all the applications and shutdown window will come. It is only in...

  5. windows 11 23h2 problems in digital signature

    in Windows 10 Software and Apps
    windows 11 23h2 problems in digital signature: Hi... We are using USB Digital signature for official work. We are using OS Windows 11 23H2 . Once signature process completed, if we remove the USB digital signature from the Laptop ,it automatically closes all the applications and shutdown window will come. It is only in...

  6. Windows 11 does not recognize my Windows Digital License.

    in Windows 10 Gaming
    Windows 11 does not recognize my Windows Digital License.: Hello,I bought a new PC and installed Windows 11 directly since I have a Windows Digital License. Now it is not recognizing my Digital license. Error code: 0xCOO4F213If i log on account.microsoft.com it recognizes my new PC.If i troubleshoot on my PC and select "I recently...

  7. Windows 11 does not recognize my Windows Digital License.

    in Windows 10 Software and Apps
    Windows 11 does not recognize my Windows Digital License.: Hello,I bought a new PC and installed Windows 11 directly since I have a Windows Digital License. Now it is not recognizing my Digital license. Error code: 0xCOO4F213If i log on account.microsoft.com it recognizes my new PC.If i troubleshoot on my PC and select "I recently...

  8. Digital signature error

    in Windows 10 Ask Insider
    Digital signature error: When I go to properties of a file, it lists digital signatures as expected. But when I go to details of a specific signature, it says:"The digital signature of this object did not verify.". Shouldnt the windows warn me of a faulty signature without me going to details?...

  9. third party inf does not contain digital signature

    in Windows 10 Drivers and Hardware
    third party inf does not contain digital signature: I want to install a driver by clicking on inf file but I get this error : third party inf does not contain digital signature I found many topic say that I can disable that by these commands: bcdedit /set loadoptions DDISABLE_INTEGRITY_CHECKS bcdedit /set testsigning on I...

  10. Driver digital signature

    in Windows 10 Drivers and Hardware
    Driver digital signature: Microsoft Windows [Version 10.0.17763.379] - the Sennheiser HDV 820 USB driver is not working. Windows says that it cannot verify the digital signature. Now (HDV 820) this is a rather new product (1-2 years old) and I am quite positive that the USB drivers provided by...