@Afik-Gilboa ,
“Everything running as Administrator” isn’t very helpful. I already linked you to ways to check so you can disable admin on Notepad++.
Regarding permissions, unfortunately, because you didn’t share any information about those directories, or what the directory permissions are, or provide any directory listings, or anything like what I asked for, I will not be able to help you any further for now. If you ever decide you want help, feel free to provide actual information, rather than one sentence statements with nothing useful.
Good luck.