WIX Burn：未安装MSI in Chain

Question

I have a WIX Burn Bootstapper and I have a problem. On some computers it will install both the MSI files in the chain. However most of the time it will skip the first item in the Chain like it's not even there, any ideas? Specifically it wont install the IntelSDK.

<Chain>
  <MsiPackage Id="IntelSDK"  Name="IntelSDK" Visible="yes" ForcePerMachine="yes" SourceFile="PATH-TO-MSI-ON-MY-MACHINE" />
  <MsiPackage Id="CameraApp"  Name="CameraApp" Visible="yes" DisplayInternalUI="yes" SourceFile="PATH-TO-MSI-ON-MY-MACHINE" />
</Chain>

Log Files(There was 2):

Log File

Long Log File(Verbose)

Answer 1

It thinks that it's already installed:

i101: Detected package: IntelSDK, state: Present, cached: Complete

It won't install a package if it's detected as Present .