Hello,
I'm not sure why you encountered this behavior.
When you run your installation package through a non elevated command line, since there is no User Interface, the installation will fail if it require administrator rights.
If you run from an elevated command line, then the installation process should success.
As a side note, when the command line is elevated, by default the view is in
C:\Windows\system32>. When the command line is not elevated, then the view is set to
C:\Users\LogonUser>.
If the behavior still persist, please send us the .AIP (project file) and a
verbose log of the installation process when the it fails and another log when the instalation process success to
support at advancedinstaller dot com so we can investigate them.
Best regards,
Dan