Configuring the System 3-13Advanced MenuMenu Item Settings (default is bold)Plug and Play OS No, YesSelect Yes if you are booting a Plug andPlay capable operating system.Select No if you want the BIOS to configurenon-boot devices.Reset Configuration Data No, YesSelect Yes if you want to clear the ExtendedSystem Configuration Data (ESCD) area.PCI Configuration Press Enter to access the followingsubmenus.PCI IRQ Line 1PCI IRQ Line 2PCI IRQ Line 3PCI IRQ Line 4Disabled, Auto Select, 3, 4, 5, 6, 7, 8, 9, 10,11, 12, 13, 14, 15Use Auto Select if there are no ISA or EISAdevices installed on the system.Select an IRQ (3-15) if installing a PCIdevice requiring an IRQ and if the IRQ is notalready in use by ISA or EISA devices.Cache Memory Press Enter to access the followingsubmenus.Memory Cache Disabled, EnabledSets the state of the memory cache.Cache System BIOS Area Uncached, Write ProtectControls caching of system BIOS area.Cache Video BIOS Area Uncached, Write ProtectControls caching of system video BIOSarea.