[wdmaudiodev] New warning/error in Win 1809 1296: Specified service not associated with hardware

  • From: Vincent Wang <vincent0wang@xxxxxxxxxxx>
  • To: "wdmaudiodev@xxxxxxxxxxxxx" <wdmaudiodev@xxxxxxxxxxxxx>
  • Date: Wed, 20 Mar 2019 07:18:29 +0000

Hi all,

In Win 1809 there is a new warning in the
https://docs.microsoft.com/en-us/windows-hardware/drivers/devtest/inf-validation-errors-and-warnings
[https://docs.microsoft.com/en-us/media/logos/logo-ms-social.png]<https://docs.microsoft.com/en-us/windows-hardware/drivers/devtest/inf-validation-errors-and-warnings>

INF Validation Errors and Warnings - Windows drivers | Microsoft 
Docs<https://docs.microsoft.com/en-us/windows-hardware/drivers/devtest/inf-validation-errors-and-warnings>
Driver installation errors and warnings can appear as a result of the automatic 
INF verification that Microsoft Visual Studio performs.
docs.microsoft.com

I'm getting this warning when I build my driver, the inf in my code looks like


[ApoComponents.NTamd64]
%Apo.ComponentDesc% = APO_Install,SWC\VEN_XXXX&AID_YYYY2

[APO_Install]
CopyFiles = AAA.CopyList
AddReg    = BBBB.AddReg


[Strings]
Apo.ComponentDesc  = "AAA APO"

The warning says:

Hardware 'AAA APO' does not have an associated service using install section ' 
APO_Install'.

This is a warning, but it seems impact the DCH in the Declarative requirement.
Before updating to WDK 1809, seems everything works fine

There isn't any info I'm aware apart from the above URL. Not sure what exactly 
it is expecting..

Best Regards
Vincent


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