Sony VAIO Driver

This utility updates the HCF PCI Modem driver and resolves the issue where when the modem attempts to dial a number and receives a busy signal on two successive attempts, the modem will not redial the number until you have waited 60 seconds. This is due to the original modem driver's compliance with FCC regulations at the time of manufacture. Sony has since received authorization to remove the redial limitation from the modem drivers.