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Windows cannot verify the digital signature of WinDriver
Joseph C. Sep 19, 2016 at 08:25 PM (20:25 hours)
Staff: Kevin M.

  • Hello,

    I'm using Windows 10, and my Multilink driver is not working. When I open my device manager, it shows error code 52 on WinDriver which mean Windows cannot verify the digital signature. I have tried to uninstall PEMicro driver and reinstall it, but it makes no difference. The only way to run PEMicro driver is to reboot the system with disabling signature verification. How can I fix the problem?


  • Joseph,

    We are currently working on a solution to this issue.

    As a temporary solution, you can try turning secure boot of on your PC.



    • Thank you Kevin,

      Yes. The current workaround is disable secure boot from BIOS.

      Kind Regards,

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