I\'ve been Google searching this I may be having some brain clouds because it just isn\'t working.
I need to detect if a folder is a junction so my recursive file search
You can try also JCL (JEDI Code Library) JclNTFS unit. it has a few methods to deal with junctions e.g: NtfsIsFolderMountPoint / NtfsGetJunctionPointDestination.
NtfsIsFolderMountPoint
NtfsGetJunctionPointDestination