Dell OptiPlex E1 User Manual
Page 38
Figure 3-8. Specify Interrupt List Box
If none of the values for the DMA or IRQ resources match the allowable values for your unlisted card (as indicated in the
card's documentation), select one of the available values offered by the utility and click OK.
If you are providing values for the input/output (I/O) port or memory resources, you must enter the starting and ending
addresses in hexadecimal format using the two fields provided by the Specify Memory or Specify I/O Port dialog box (see
Figure 3-9). Click each box in succession to enter the beginning and ending addresses, and then click OK to complete the
selection.
Figure 3-9. Specify I/O Port Dialog Box
8. When you have finished selecting resources for the unlisted card, click OK in the Configure Unlisted Card dialog
box.
A message box appears, notifying you either that the card is using its default settings or that it cannot use its default settings
and must be reconfigured.
9. Click OK. If the card must be reconfigured, record the resource settings recommended by the ICU. Click Close to
accept the resource settings currently displayed.
10. If you had to assign a disallowed resource value to the card in steps 7, 8, and 9, click each of the other cards, and
then click View until you find another card using a resource value that is allowed for the unlisted card. Reassign the
resource setting for this other card using the procedure in the next section, "
." Then modify the
resource settings for the unlisted card so that it uses an allowable value.
NOTE:
After modifying the system configuration, you must turn the system off to install, remove, or change jumper
settings on the non-Plug and Play ISA expansion cards to match the settings you selected in the ICU.