Windows 11 KB5074105 adds a UAC prompt for Storage settings, but Settings can’t clean Windows Update files anymore.
KB5074105 quietly adds a new security layer that restricts Storage settings to admins, protecting system files from unauthorized changes.
If you face this issue, you have to enable User Account Control. To enable the UAC, type ‘uac’ in the Start Search. You will see Change User Account Settings. Click on it to open the User Account ...