HP Vectra VL 5/xxx HP Vectra VL 5/xxX Series 3 PC - User’s Guide - Page 82

should always leave at least one IRQ free for use by the integrated PCI devices.

Page 82 highlights

# $ K Selecting the IRQs used by Accessory Boards If you have installed an ISA accessory board that uses IRQ 9, 10, 11, or 15, you must tell SETUP which IRQ it uses. This allows PCI devices to be automatically configured. You should always leave at least one IRQ free for use by the integrated PCI devices. IRQ 12 is used by the mouse. If you do not use a mouse, IRQ 12 can be used by accessory boards. 1. Highlight the IRQ field you want to change, for example IRQ 11 . 2. Press [F7] or [F8] to make the IRQ available (Available for PCI ) or make it unavailable (Used by an ISA Board ). # SelectingtheIRQsusedbyAccessoryBoards.77 $ Selecting the IRQs used by Accessory Boards K Selecting the IRQs used by Accessory Boards HP Vectra VL5 PC User's Guide - Part 2Error! No text of specified style in document. • 82

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HP Vectra VL5 PC User's Guide - Part 2
Error! No text of specified style in document.
82
#
$
K
Selecting the IRQs used by Accessory Boards
If you have installed an ISA accessory board that uses IRQ 9, 10, 11, or 15, you must tell
SETUP which IRQ it uses. This allows PCI devices to be automatically configured. You
should always leave at least one IRQ free for use by the integrated PCI devices.
IRQ 12 is used by the mouse. If you do not use a mouse, IRQ 12 can be used by accessory
boards.
1.
Highlight the
IRQ
field you want to change, for example
IRQ 11
.
2.
Press
[F7]
or
[F8]
to make the IRQ available (
Available for PCI
) or make it unavailable
(
Used by an ISA Board
).
#
SelectingtheIRQsusedbyAccessoryBoards.77
$
Selecting the IRQs used by Accessory Boards
K
Selecting the IRQs used by Accessory Boards