Which version of Sound Forge (Read the 'Sticky at the head for the main Sound Forge forum page).

I am not sure of what you want to do or if there is trouble running Sound Forge.
Sound Forge generally installs so any user on the PC can open it (assuming it is activated). If you need to change the Sound Forge administrator settings:
Right-click the Sound Forge <.exe> launcher (or shortcut), choose Properties and select the 'Compatibility' tab, under 'Privilege level' select 'Show settings for all users' and enable or disable 'Run this program as an Administrator'.
If you have Sound Forge 10, 'Elevated Privilege' is a common issue that occurs after 'some' Win 10 updates which prevents Sound Forge 10 from launching. It can be resolved by running the app as an administrator or a registry tweak.

btw, welcome to the Magix Sound Forge users community @Carlos-SantaRita.