This point release addresses a potential Host CPU utilization problem with some models of Dialogic PCI boards (PTR #16407) If you have one of the boards listed below, check for a technical bulletin with detailed information on our First Call web site at http://Support.dialogic.com/tnotes/tnbyos/winnt/tn295.htm You can also contact Technical Support at CustEng@dialogic.com PCI boards affected by this problem: D/240 PCI-T1 D/300 PCI-E1-120 D/300 PCI-E1-75 D/41 ESC-PCI D/41 EP D/41 E PCI Antares II Antares II 6000/60 .