When you encounter issues with not being able to delete certain files or folders even though you are the administrator, it usually indicates that the file or folder has special permissions set on it. This can happen for a variety of reasons, including inherited permissions, system protection, or specific user permissions set by the system. Here are a few steps you can try to resolve this:
Method 1: Take Ownership of the Folder
- Right-click on the "Windows Live One Care Back Up" folder.
- Select "Properties" and go to the "Security" tab.
- Click on "Advanced" at the bottom.
- In the "Advanced Security Settings," go to the "Owner" tab.
- Click on "Edit" and select your user account. Check the box that says "Replace owner...