[wdmaudiodev] Re: Audio Driver Code Signing for WIN10 ?

  • From: "Support HpW-Works.com" <support@xxxxxxxxxxxxx>
  • To: <wdmaudiodev@xxxxxxxxxxxxx>
  • Date: Thu, 8 Oct 2015 17:08:55 +0200


I have purchased an ENG Pro 64 bit Windows 10 and did NOW an unsigned driver

1) Win start > power > than hold shift key while click to restart menu of
the power

2) A trouble shout blue frame will be presented

3) Go Advanced settings

4) Go Start-up Settings

5) See text as “Disable driver signing enforcement”

6) Click Restart

7) Now booting

8) On Startup HIT F7 key

9) Login

10) Install any unsigned driver as I did with the USBStreamer V1.65



From: wdmaudiodev-bounce@xxxxxxxxxxxxx
[mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx] On Behalf Of Vincent Burel (VB-Audio)
Sent: Donnerstag, 8. Oktober 2015 15:35
To: wdmaudiodev@xxxxxxxxxxxxx
Subject: [wdmaudiodev] Re: Audio Driver Code Signing for WIN10 ?

No, it does not work anymore on WIN10 release, this is what I’ve experimented
last days when building a new driver version,

This is also explained there:



Vincent Burel

De : wdmaudiodev-bounce@xxxxxxxxxxxxx [mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx]
De la part de Tom Eckert
Envoyé : jeudi 8 octobre 2015 15:22
À : wdmaudiodev@xxxxxxxxxxxxx
Objet : [wdmaudiodev] Re: Audio Driver Code Signing for WIN10 ?

If you have a code signing certificate that was issued before the Win10 release
date, you can continue to use it with the old driver signing method until it

Tom Eckert

On 10/8/2015 3:02 AM, Vincent Burel (VB-Audio) wrote:


As far as I see; WIN10 does not allow Installation of driver signed after its
Release Date.

In other words, doing a driver package today for WIN10 is not possible anymore
without using the Microsoft Signing Services.

(please confirm or if there is a workaround? )

Consequently we need to register on Microsoft DashBoard
(https://sysdev.microsoft.com/) and sign different agreements…

So I have basically 2 questions:

What is the exact list of Agreements that must be signed to be able to make
code-signing on an audio driver ?

What is the technical and financial risk ? (some agreement are about technical
constraint , some other talk about paying Microsoft for testing services).


Vincent Burel

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