Windows 10 random administrative privileges icon.-

Hi, all! I'm writing because I have some doubts regarding some files and their administrative privileges. I'm running W10 Enterprise LTSC.

To start, all these files are shortcuts and are located in the same folder:
C:\ProgramData\Microsoft\Windows\Start Menu\Programs\+ Audio\+ Audio Plugins & Apps\Native Instruments\
This folder is owned by Administrators (but all the contained icons by SYSTEM):


Then I have this set of shortcut icons inside it, and all of them are shown as they already have administrative privileges but 2 (Native Access & Service Center):


All of these apps are located in separate folders in C:\Program Files\Native Instruments, which is owned by "SYSTEM", but inside of this folder some subfolders are owned by SYSTEM, and some by Administrators (which is very odd because I installed all of them with the same user):

SYSTEM: Absynth 5, Battery 4, Controller Editor, Massive, Native Access, Reaktor 6, Service Center.
Administrators: Guitar Rig 5, Guitar Rig 6, Kontakt, Maschine 2.

So, if Native Access, Service Center and Massive, i.e., are owned by the same owner, why is the icon shown in the first two? Also the advanced options are exactly the same:
MASSIVE (no icon)
NATIVE ACCESS (icon)

If you have any clue, that would be really appreciated. I really hate the way W10 handles the administrative privileges. Thanks in advance!