To delete system-wide things in the registry you will be prompted to escalate to admin privilege. It's usually one click. To delete things in /etc you will be

To delete system-wide things in the registry you will be prompted to escalate to admin privilege. It's usually one click. To delete things in /etc you will be asked to gain root privilege. It's usually one click (You might be asked to confirm your password). Deleting things when admin/root can break things in both cases. Let's just admit it and move on.