Re: Code 52 Error for libusb-win32 on windows 10.

Did you sign with an EV cert or a regular cert? You need EV for kernel mode drivers.

From: Mayur Purandare [mailto:[email protected]]
Sent: Wednesday, February 28, 2018 12:56 AM
To: [email protected]
Subject: Re: [Libusb-win32-devel] Code 52 Error for libusb-win32 on windows 10.

Hello Jonathan,

Thank you very much for the reply.

I tried the way you suggested. However I am still getting the same error on windows 10.

It is that I need it to be attested from Windows Hardware Developer Center?

Can this driver be submitted to the Windows Hardware Developer Center as this is licenced under General Public License?

Thanks..

~Mayur

On Tue, Feb 27, 2018 at 11:08 PM, Carter, Jonathan <[email protected]<mailto:[email protected]>> wrote:
Here’s how I signed mine…
First I made a CAT file for the INF because the one the wizard made was empty:

-          Get Windows Driver Kit

-          cd C:\Program Files (x86)\Windows Kits\10\bin\x86

-          Inf2Cat /driver:C:\pathToYourINF /os:10_X64,10_X86,6_3_X64,6_3_X86,8_X64,8_X86,7_X64,7_X86

-          This makes it valid for all windows versions


Then I put that with my INF and signed the package.
You should be able to right click it and install but you can also use DPINST

Good luck

From: Mayur Purandare [mailto:[email protected]<mailto:[email protected]>]
Sent: Monday, February 26, 2018 11:21 PM
To: [email protected]<mailto:[email protected]>
Subject: [Libusb-win32-devel] Code 52 Error for libusb-win32 on windows 10.

Hello,

We are using libusb-win32 driver to communicate with our hardware.

When we installed it on Windows 7, it showed a warning message for unknown published.

To remove this warning we signed the driver with commercial certificate and the warning did not come thereafter.

However, when we tried to deploy the same driver on Windows 10, it is showing the Error : "The windows cannot verify the digital signature for this device" code 52.

Request you to please help on this.

thank you..


Regards

Mayur

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