Step 1
Turn on your computer and to leave for your Windows operation system to load.
Step 2
Open the "Start" menu and opened up your system's "Control Panel."
Step 3
If you are use Windows Vista or 7, opened the file marked "Programs and Features." If you are use Windows XP, click on the "Add or to remove Programs" icon.
Step 4
Click on the CNR program of the available list and click on the "Remove" or "Uninstall" button.