Windows 7 How to Remove Folders Restricted by TrustedInstaller Permissions on C: Drive

Boss

New Member
Joined
Oct 14, 2016
Messages
4
Hi,

I'm trying to delete a folder, but it shows the message "TrustedInstaller permission required". When I go to Properties->Security, I can't change the permissions for TrustedInstaller (disabled).
What do I do?
I have several folders like this, and I need to liberate space on C:

Thx,

Boss