The Quattro-PCI hardware appears in Device Manager in two places: under the Multi-function Adapters tree and as part of the Ports tree. Please note that any changes to the Resources (I/O Address & IRQ) used by any one of the four ports on the Quattro-PCI must be made through the Resources page of the appropriate Quattro-PCI PARENT – not through the individual Ports pages.
Modifying I/O Address and IRQ Resources is NOT recommended.
