Norton Antivirus 2002

Bonjour ,

j'ai un petit problème lors d'installation des mises à jours avec live update quand je termine l'instalation de Virus Definitions
voila ce que je vois je constate que la definition des nouveau virus est échoué , est ce que je réinstalle Live update ? si oui dites moi comment faire SVP .


LU1806: LiveUpdate was not able to install any of the 1 updates that you selected. For more information please click the "+" sign next to the update(s) that did not install. All available updates were selected.

LU6004: LiveUpdate did not complete successfully.
Due to a transmission error, one or more LiveUpdate components failed internal authentication. Please run LiveUpdate again. If the error persists, contact your network administrator or LiveUpdate provider.