[wix-users] Where can I find DiFxApp.dll and DiFxAppA.dll

[duggal_sunny at yahoo.com]

Hello Team

 

We are building an installer (msi) and patch (msp). When I opened the MSI
and MSP using the Orca tool, I can see the following two binaries being
reported in the package

                DiFxApp.dll

                DiFxAppA.dll

 

However, I am unable to see these in the WIX NuGet path I am using. 

 

Does anyone know where these binaries are coming from? And is there a
possibility to use these DLLs from a custom path before the compilation? The
reason is that we would like to sign these DLLs with a specific signing
certificate.

 

Appreciate the help. 

 

Thx

Manish