Solved: dotnet 472 failing on Win7SP1 under af BC task sequence but works on LIVE device

[Always]

I want to build and capture a ref image.

Have a "Microsoft .NET Framework 4.7.2" Application

Have checked "Allow this application to be installed from install application task sequence action without being deployed"

Deployment type:

Install: "NDP472-KB4054530-x86-x64-AllOS-ENU.exe" /norestart /q /log "%windir%\Logs\Microsoft_.Net_Framework_4.7.2_Install.log"

Uninstall: msiexec.exe /x {09CCBE8E-B964-30EF-AE84-6537AB4197F9} /q /l*v "%windir%\Logs\Microsoft_.Net_Framework_4.7.2_Uninstall.log"

Detecion: {09CCBE8E-B964-30EF-AE84-6537AB4197F9}

Above Applications work on a live running device.

But it fail under a task sequence.

My question is why and how do i debug on this?

 

[Always]

In the ts i got the return code 16389 - a little googling returned below fix.