InstallAware

Hi,

Is there a way to distinguish between Windows 8.1 with and without the Update 1? The Get OS Level function returns METROR2 and 0 for OS and SP Level in both cases...
I'm using IA 18.

Thanks, regards,

Octavio

Dear Octavio,

unfortunately, WIN 8.1 was not available when IA 18 has been released and due the fact that WIN 8.1 is not a service pack ... you can't use that commnads to verify if your target is a WIN 8.1 OS.

However, you can use one of the following WINAPI to do the same via "Call DLL" command.
http://msdn.microsoft.com/en-us/library/windows/desktop/dn424972(v=vs.85).aspx

Hope this helps you.

Regards