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IgalKroyter-2126 asked IgalKroyter-2126 edited

EV SHA-2 signed driver does not work anymore

We have signed a driver with MS partner center EV SHA-2 on October 2020, today August 2021 the driver though installed is not mounted during boot, only once secure boot is disabled in BIOS.

How should we address this issue?

windows-hardware-certification
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IDidn't anybody witness such an issue? where a signed driveer is not loaded on Win10?

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78182897 avatar image
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78182897 answered

Try below command in cmd.exe with Admin privilege.

  1. > bcdedit /set TESTSIGNING ON

  2. system reboot

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IgalKroyter-2126 answered IgalKroyter-2126 edited

Thanks, but I think that this option disables signature testing. It is a production delivery, not a testing set.

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