Partner Tech International PT-5700, Service Manual, Page: 36 / 88

28 BIOS Setup Utility
Figure 2.14 IRQs Activity Monitoring menu
This menu enables you to set IRQs that will resume the system from a power saving mode. Set any IRQ to Enabled to
allow activity at the IRQ to wake up the system from a power saving mode.
PnP/PCI Configurations
This option configures how PnP (Plug and Play) and PCI expansion cards operate in the system. Both the ISA and PCI
buses on the mainboard use system IRQs (Interrupt ReQuests) and DMAs (Direct Memory Access). You must set up
the IRQ and DMA assignments correctly through the PnP/PCI Configurations menu; otherwise, the mainboard will not
work properly. Selecting “PnP/PCI Configurations” on the main menu displays this menu:
Figure 2.15 PnP/PCI Configurations menu