![background image](http://html.mh-extra.com/html/acer/acerpower-4100/acerpower-4100_user-manual_5715105.webp)
Chapter 4 - Installing Optional Components 4-13
BIOS detects and configures only PnP cards.
7.
Turn off and unplug the system again.
8.
Locate the expansion slots and install the PnP ISA and PCI cards.
9.
Turn on the system. This time PnP BIOS automatically configures the PnP ISA and PCI
cards with the available resources.
Figure 4-13 Installing an ISA Card