Re: [WiX-users] Strange behavior of SetupAPI function : InstallHInfSection

I would also enable MSI extra debug logging and evaluate the msi logs, typically in %temp%. My first guess, and it is only a guess (without specific data from the log) is that on a x64 system, if the msi CA tried to launch a 32 bit version of the api it would fail. But again this is only one poss

[WiX-users] Strange behavior of SetupAPI function : InstallHInfSection

Here is a description of the problem: -Environment is Win 7 SP1 Enterprise x64 -We are executing a MSI package which contains numerous INF files. These INF files are associated with drivers. To install the drivers , we make use of the API: InstallHInfSection. The exact usage of InstallHInfS