HP Kayak XA 05xx HP Kayak XA Series 05xx, Accessories Installation Guide For D - Page 22

HP Kayak XA 05xx PC Workstation - Installing Accessories In Your HP Desktop PC Workstation Installing Accessory Boards Completing the Installation of an ISA Accessory Board If you have installed an ISA accessory board that uses an interrupt, you must run the Setup program and reserve the IRQ for the accessory board. This allows PCI devices to be automatically configured. 1 Turn on the PC Workstation and press F2 when F2 Setup appears. 2 In the Setup program, select the Advanced menu and the ISA Resource Exclusion submenu. A list of IRQs and the devices that use them are displayed. Highlight the IRQ field you want to change, for example IRQ 11. 3 You can use the space bar or press F7 or F8 to make the IRQ available for PCI (Available) or make it unavailable for PCI (Reserved). 4 Press F3 to save any changes you made and exit the Setup program. NOTE You should always leave at least one IRQ available for use by the integrated PCI devices. 22 English