Note: If you have already programmed the PVM PC card, you should perform the steps below and then reprogram the PVM PC card. 

1 - Log into the PVM PC card as the System Administrator.
2 - Enter the following sequence “9998925327”.
3 - You will hear the announcement "system will be returned to factory settings" followed shortly by "good-bye". 

You can now proceed to program the PVM PC card with a customer's messaging configuration.